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Advanced / Hybrid DILR Data Interpretation & Logical Reasoning Questions | Prasnya
Data Interpretation & Logical Reasoning > Advanced / Hybrid DILR
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Type:
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Difficulty:
All
Year:
All
90Q
01
Assume that only one client's order can be processed at any given point of time. So, Anish or Bani cannot start preparing a new order while a previous order is being prepared. At what time is the order placed by Client 1 completely served?
Comprehension
MEDIUM
3 marks
26 November 2017
02
Assume that only one client's order can be processed at any given point of time. So, Anish or Bani cannot start preparing a new order while a previous order is being prepared. At what time is the order placed by Client 3 completely served?
Comprehension
MEDIUM
3 marks
26 November 2017
03
Suppose the employees are allowed to process multiple orders at a time, but the preference would be to finish orders of clients who placed their orders earlier. At what time is the order placed by Client 2 completely served?
Comprehension
HARD
3 marks
26 November 2017
04
Suppose the employees are allowed to process multiple orders at a time, but the preference would be to finish orders of clients who placed their orders earlier. Also assume that the fourth client came in only at 10:35. Between 10:00 and 10:30, for how many minutes is exactly one of the employees idle?
Comprehension
VERY_HARD
3 marks
26 November 2017
05
What best can be concluded about the number of candidates sitting for the separate test for BIE who were at or above the 90th percentile overall in CET?
Comprehension
VERY_HARD
3 marks
26 November 2017
06
If the number of candidates who are at or above the 90th percentile overall and also at or above the 80th percentile in all three sections in CET is actually a multiple of 5, what is the number of candidates who are at or above the 90th percentile overall and at or above the 80th percentile in both P and M in CET?
Comprehension
VERY_HARD
3 marks
26 November 2017
07
If the number of candidates who are at or above the 90th percentile overall and also at or above the 80th percentile in all three sections in CET is actually a multiple of 5, then how many candidates were shortlisted for the AET for AIE?
Comprehension
VERY_HARD
3 marks
26 November 2017
08
If the number of candidates who are at or above the 90th percentile overall and also are at or above the 80th percentile in P in CET, is more than 100, how many candidates had to sit for the separate test for BIE?
Comprehension
VERY_HARD
3 marks
26 November 2017
09
The number of times in which the composition of team T2 and the number of times in which composition of team T4 remained unchanged in two successive months are:
Comprehension
VERY_HARD
3 marks
26 November 2017
10
The number of SE in T1 and T5 for the projects in the third month are, respectively:
Comprehension
HARD
3 marks
26 November 2017
11
Which of the following CANNOT be the total credit points earned by any employee from the projects?
Comprehension
HARD
3 marks
26 November 2017
12
One of the employees named Aneek scored 185 points. Which of the following CANNOT be true?
Comprehension
VERY_HARD
3 marks
26 November 2017
13
If the underlying principle is to be satisfied in such a way that the journey between any two cities can be performed using only direct (non-stop) flights, then the minimum number of direct flights to be scheduled is:
Comprehension
MEDIUM
3 marks
26 November 2017
14
Suppose three of the ten cities are to be developed as hubs. A hub is a city which is connected with every other city by direct flights each way, both in the morning as well as in the evening. The only direct flights which will be scheduled are originating and/or terminating in one of the hubs. Then the minimum number of direct flights that need to be scheduled so that the underlying principle of the airline to serve all the ten cities is met without visiting more than one hub during one trip is:
Comprehension
HARD
3 marks
26 November 2017
15
Suppose the 10 cities are divided into 4 distinct groups G1,G2,G3,G4 having 3, 3, 2 and 2 cities respectively and that G1 consists of cities named A, B and C. Further, suppose that direct flights are allowed only between two cities satisfying one of the following: 1. Both cities are in G1 2. Between A and any city in G2 3. Between B and any city in G3 4. Between C and any city in G4 Then the minimum number of direct flights that satisfies the underlying principle of the airline is:
Comprehension
VERY_HARD
3 marks
26 November 2017
16
Suppose the 10 cities are divided into 4 distinct groups G1, G2, G3, G4 having 3, 3, 2 and 2 cities respectively and that G1 consists of cities named A, B and C. Further, suppose that direct flights are allowed only between two cities satisfying one of the following: 1. Both cities are in G1 2. Between A and any city in G2 3. Between B and any city in G3 4. Between C and any city in G4 However, due to operational difficulties at A, it was later decided that the only flights that would operate at A would be those to and from B. Cities in G2 would have to be assigned to G3 or to G4. What would be the maximum reduction in the number of direct flights as compared to the situation before the operational difficulties arose?
Comprehension
VERY_HARD
3 marks
26 November 2017
17
How many cars would be asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?
Comprehension
HARD
3 marks
26 November 2017
18
If all the cars follow the police order, what is the difference in travel time (in minutes) between a car which takes the route A-N-B and a car that takes the route A-M-B?
Comprehension
HARD
3 marks
26 November 2017
19
A new one-way road is built from M to N. Each car now has three possible routes to travel from A to B: A-M-B, A-N-B and A-M-N-B. On the road from M to N, one car takes 7 minutes and each additional car increases the travel time per car by 1 minute. Assume that any car taking the A-M-N-B route travels the A-M portion at the same time as other cars taking the A-M-B route, and the N-B portion at the same time as other cars taking the A-N-B route. How many cars would the police department order to take the A-M-N-B route so that it is not possible for any car to reduce its travel time by not following the order while the other cars follow the order? (Assume that the police department would never order all the cars to take the same route.)
Comprehension
VERY_HARD
3 marks
26 November 2017
20
A new one-way road is built from M to N. Each car now has three possible routes to travel from A to B: A-M-B, A-N-B and A-M-N-B. On the road from M to N, one car takes 7 minutes and each additional car increases the travel time per car by 1 minute. Assume that any car taking the A-M-N-B route travels the A-M portion at the same time as other cars taking the A-M-B route, and the N-B portion at the same time as other cars taking the A-N-B route. If all the cars follow the police order, what is the minimum travel time (in minutes) from A to B? (Assume that the police department would never order all the cars to take the same route.)
Comprehension
HARD
3 marks
26 November 2017
21
The lab has decided to allow a variation in the sequence of scans of the five fingers so that at most two scans (out of five) are out of place. For example, if the original sequence is Thumb (T), index finger (I), middle finger (M), ring finger (R) and little finger (L) then TLMRI is also allowed, but TMRLI is not. How many different sequences of scans are allowed for any given person's original scan?
Comprehension
HARD
3 marks
26 November 2017
22
The lab has decided to allow variations of the original sequence so that input of the scanned sequence of five fingers is allowed to vary from the original sequence by one place for any of the fingers. Thus, for example, if TIMRL is the original sequence, then ITRML is also allowed, but LIMRT is not. How many different sequences are allowed for any given person's original scan?
Comprehension
HARD
3 marks
26 November 2017
23
The lab has now decided to require six scans in the pass key sequence, where exactly one finger is scanned twice, and the other fingers are scanned exactly once, which can be done in any order. For example, a possible sequence is TIMTRL. Suppose the lab allows a variation of the original sequence (of six inputs) where at most two scans (out of six) are out of place, as long as the finger originally scanned twice is scanned twice and other fingers are scanned once. How many different sequences of scans are allowed for any given person's original scan?
Comprehension
VERY_HARD
3 marks
26 November 2017
24
The lab has now decided to require six scans in the pass key sequence, where exactly one finger is scanned twice, and the other fingers are scanned exactly once, which can be done in any order. For example, a possible sequence is TIMTRL. Suppose the lab allows a variation of the original sequence (of six inputs) so that input in the form of scanned sequence of six fingers is allowed to vary from the original sequence by one place for any of the fingers, as long as the finger originally scanned twice is scanned twice and other fingers are scanned once. How many different sequences of scans are allowed if the original scan sequence is LRLTIM?
Comprehension
VERY_HARD
3 marks
26 November 2017
25
Which of the following MUST be true?
Comprehension
VERY_HARD
3 marks
25 November 2018
26
What best can be said about the number of pumps at which the contamination levels were recorded as medium?
Comprehension
HARD
3 marks
25 November 2018
27
If the contamination level at P11 was recorded as low, then which of the following MUST be true?
Comprehension
HARD
3 marks
25 November 2018
28
If contamination level at P15 was recorded as medium, then which of the following MUST be FALSE?
Comprehension
HARD
3 marks
25 November 2018
29
What best can be said about the number of satellites serving C?
Comprehension
HARD
3 marks
25 November 2018
30
What is the minimum possible number of satellites serving B exclusively?
Comprehension
MEDIUM
3 marks
25 November 2018
31
If at least 100 of the 1600 satellites were serving O, what can be said about the number of satellites serving S?
Comprehension
MEDIUM
3 marks
25 November 2018
32
If the number of satellites serving at least two among B, C, and S is 1200, which of the following MUST be FALSE?
Comprehension
HARD
3 marks
25 November 2018
33
In how many different ways can the ATM serve a customer who gives 500 rupee notes as her preference?
Comprehension
MEDIUM
3 marks
25 November 2018
34
If the ATM could serve only 10 customers with a stock of fifty 500 rupee notes and a sufficient number of notes of other denominations, what is the maximum number of customers among these 10 who could have given 500 rupee notes as their preferences?
Comprehension
EASY
3 marks
25 November 2018
35
What is the maximum number of customers that the ATM can serve with a stock of fifty 500 rupee notes and a sufficient number of notes of other denominations, if all the customers are to be served with at most 20 notes per withdrawal?
Comprehension
HARD
3 marks
25 November 2018
36
What is the number of 500 rupee notes required to serve 50 customers with 500 rupee notes as their preferences and another 50 customers with 100 rupee notes as their preferences, if the total number of notes to be dispensed is the smallest possible?
Comprehension
HARD
3 marks
25 November 2018
37
What best can be said about the room to which Divya was allotted?
Comprehension
HARD
3 marks
25 November 2018
38
Who else was in Room 102 when Ganeshan entered?
Comprehension
HARD
3 marks
25 November 2018
39
When did Erina reach the venue?
Comprehension
HARD
3 marks
25 November 2018
40
If Ganeshan entered the venue before Divya, when did Balaram enter the venue?
Comprehension
HARD
3 marks
25 November 2018
41
If the number of Old visitors buying Platinum tickets was equal to the number of Middle-aged visitors buying Platinum tickets, then which among the following could be the total number of Platinum tickets sold?
Comprehension
HARD
3 marks
25 November 2018
42
If the number of Old visitors buying Platinum tickets was equal to the number of Middle-aged visitors buying Economy tickets, then the number of Old visitors buying Gold tickets was
Comprehension
HARD
3 marks
25 November 2018
43
If the number of Old visitors buying Gold tickets was strictly greater than the number of Young visitors buying Gold tickets, then the number of Middle-aged visitors buying Gold tickets was
Comprehension
HARD
3 marks
25 November 2018
44
Which of the following statements MUST be FALSE?
Comprehension
HARD
3 marks
25 November 2018
45
What is the minimum number of students enrolled in both G and L but not in K?
Comprehension
VERY_HARD
3 marks
25 November 2018
46
If the numbers of students enrolled in K and L are in the ratio 19:22, then what is the number of students enrolled in L?
Comprehension
VERY_HARD
3 marks
25 November 2018
47
Due to academic pressure, students who were enrolled in all three sports were asked to withdraw from one of the three sports. After the withdrawal, the number of students enrolled in G was six less than the number of students enrolled in L, while the number of students enrolled in K went down by one. After the withdrawal, how many students were enrolled in both G and K?
Comprehension
VERY_HARD
3 marks
25 November 2018
48
Due to academic pressure, students who were enrolled in all three sports were asked to withdraw from one of the three sports. After the withdrawal, the number of students enrolled in G was six less than the number of students enrolled in L, while the number of students enrolled in K went down by one. After the withdrawal, how many students were enrolled in both G and L?
Comprehension
VERY_HARD
3 marks
25 November 2018
49
How many rounds were there in the tournament?
Comprehension
HARD
3 marks
24 November 2024
50
What is the number of the team that played Team 1 in Round 5?
Comprehension
HARD
3 marks
24 November 2024
51
Which team among the teams numbered 2, 3, 4, and 5 was not part of the same group?
Comprehension
HARD
3 marks
24 November 2024
52
What is the number of the team that played Team 1 in Round 7?
Comprehension
HARD
3 marks
24 November 2024
53
What is the number of the team that played Team 6 in Round 3?
Comprehension
HARD
3 marks
24 November 2024
54
If both of them run staid campaigns attacking the other, then what percentage of students will vote in the election?
Comprehension
MEDIUM
3 marks
24 November 2024
55
What is the minimum percentage of students who will vote in the election?
Comprehension
HARD
3 marks
24 November 2024
56
If Amiya runs a campaign focusing on issues, then what is the maximum percentage of votes that she can get?
Comprehension
HARD
3 marks
24 November 2024
57
If Ramya runs a campaign attacking Amiya, then what is the minimum percentage of votes that she is guaranteed to get?
Comprehension
HARD
3 marks
24 November 2024
58
What is the maximum possible voting margin with which one of the candidates can win?
Comprehension
HARD
3 marks
24 November 2024
59
One resident whose house is located at L, needs to visit the post office as well as the bank. What is the minimum distance (in m) he has to walk starting from his residence and returning to his residence after visiting both the post office and the bank?
Comprehension
HARD
3 marks
24 November 2024
60
One person enters the gated area and decides to walk as much as possible before leaving the area without walking along any path more than once and always walking next to one of the lakes. Note that he may cross a point multiple times. How much distance (in m) will he walk within the gated area?
Comprehension
VERY_HARD
3 marks
24 November 2024
61
One resident takes a walk within the gated area starting from A and returning to A without going through any point (other than A) more than once. What is the maximum distance (in m) she can walk in this way?
Comprehension
VERY_HARD
3 marks
24 November 2024
62
Visitors coming for morning walks are allowed to enter as long as they do not pass by any of the residences and do not cross any point (except C) more than once. What is the maximum distance (in m) that such a visitor can walk within the gated area?
Comprehension
VERY_HARD
3 marks
24 November 2024
63
What best can be concluded about the number of players coached by Zara?
Comprehension
HARD
3 marks
24 November 2024
64
What was the rating of Player-7?
Comprehension
HARD
3 marks
24 November 2024
65
What was the rating of Player-6?
Comprehension
HARD
3 marks
24 November 2024
66
For how many players the ratings can be determined with certainty?
Comprehension
VERY_HARD
3 marks
24 November 2024
67
Who all were the players trained by Xena?
Comprehension
HARD
3 marks
24 November 2024
68
Which of the following statements is correct?
Comprehension
HARD
3 marks
24 November 2024
69
How many ATMs have cash requirements of Rs. 10 Lakhs or more?
Comprehension
HARD
3 marks
24 November 2024
70
Which of the following two statements is/are DEFINITELY true? Statement A: Each of R-A, R-B, and R-C has two ATMs. Statement B: Each of V1, V2, and V3 has two ATMs.
Comprehension
HARD
3 marks
24 November 2024
71
What best can be said about the road distance (in km) between the ATMs having the second highest and the second lowest cash requirements?
Comprehension
HARD
3 marks
24 November 2024
72
What is the number of ATMs whose locations and cash requirements can both be uniquely determined?
Comprehension
VERY_HARD
3 marks
24 November 2024
73
What was Eklavya's score at the end of Quarter 2?
Comprehension
HARD
3 marks
30 November 2025
74
How many employees changed groups more than once up to the beginning of Quarter 4?
Comprehension
MEDIUM
3 marks
30 November 2025
75
What was Bunty's score at the end of Quarter 3?
Comprehension
HARD
3 marks
30 November 2025
76
For how many employees can the scores at the end of Quarter 3 be determined with certainty?
Comprehension
HARD
3 marks
30 November 2025
77
Which of the following statements is/are NECESSARILY true? I. Asha received a rating of 2 in Quarter 1. II. Asha received a rating of 1 in Quarter 2.
Comprehension
MEDIUM
3 marks
30 November 2025
78
How many taps did Clive receive for his question?
Comprehension
VERY_HARD
3 marks
30 November 2025
79
Which two people tapped an equal number of times in total?
Comprehension
HARD
3 marks
30 November 2025
80
What was Clive's response to Ehsaan's question?
Comprehension
HARD
3 marks
30 November 2025
81
How many “Yes” responses were received across all the questions?
Comprehension
MEDIUM
3 marks
30 November 2025
82
In which of the following years were Ananya and Bhaskar Gurubhai?
Comprehension
HARD
3 marks
30 November 2025
83
In which year did Charu begin her training under Pandit Meghnath?
Comprehension
HARD
3 marks
30 November 2025
84
In which of the following years were Bhaskar and Devendra Gurubhai?
Comprehension
HARD
3 marks
30 November 2025
85
Which of the following statements is TRUE?
Comprehension
HARD
3 marks
30 November 2025
86
In how many of the years between 2013-24, were only two of these four musicians training under these three Gurus?
Comprehension
VERY_HARD
3 marks
30 November 2025
87
What was the total number of pings made by B1, B2, and B3?
Comprehension
MEDIUM
3 marks
30 November 2025
88
Which of the following statements about the relative sizes of the balls is NOT NECESSARILY true?
Comprehension
HARD
3 marks
30 November 2025
89
Which of the following statements about the relative sizes of the hoops is true?
Comprehension
MEDIUM
3 marks
30 November 2025
90
What BEST can be said about the total number of pings from all the tests undertaken?
Comprehension
VERY_HARD
3 marks
30 November 2025
Showing 90 questions.
Data Interpretation & Logical Reasoning > Advanced / Hybrid DILR
All PYQs
Topic-Wise PYQs
Start Weekly Test
Type:
All
Difficulty:
All
Year:
All
90Q
01
Assume that only one client's order can be processed at any given point of time. So, Anish or Bani cannot start preparing a new order while a previous order is being prepared. At what time is the order placed by Client 1 completely served?
Comprehension
MEDIUM
3 marks
26 November 2017
02
Assume that only one client's order can be processed at any given point of time. So, Anish or Bani cannot start preparing a new order while a previous order is being prepared. At what time is the order placed by Client 3 completely served?
Comprehension
MEDIUM
3 marks
26 November 2017
03
Suppose the employees are allowed to process multiple orders at a time, but the preference would be to finish orders of clients who placed their orders earlier. At what time is the order placed by Client 2 completely served?
Comprehension
HARD
3 marks
26 November 2017
04
Suppose the employees are allowed to process multiple orders at a time, but the preference would be to finish orders of clients who placed their orders earlier. Also assume that the fourth client came in only at 10:35. Between 10:00 and 10:30, for how many minutes is exactly one of the employees idle?
Comprehension
VERY_HARD
3 marks
26 November 2017
05
What best can be concluded about the number of candidates sitting for the separate test for BIE who were at or above the 90th percentile overall in CET?
Comprehension
VERY_HARD
3 marks
26 November 2017
06
If the number of candidates who are at or above the 90th percentile overall and also at or above the 80th percentile in all three sections in CET is actually a multiple of 5, what is the number of candidates who are at or above the 90th percentile overall and at or above the 80th percentile in both P and M in CET?
Comprehension
VERY_HARD
3 marks
26 November 2017
07
If the number of candidates who are at or above the 90th percentile overall and also at or above the 80th percentile in all three sections in CET is actually a multiple of 5, then how many candidates were shortlisted for the AET for AIE?
Comprehension
VERY_HARD
3 marks
26 November 2017
08
If the number of candidates who are at or above the 90th percentile overall and also are at or above the 80th percentile in P in CET, is more than 100, how many candidates had to sit for the separate test for BIE?
Comprehension
VERY_HARD
3 marks
26 November 2017
09
The number of times in which the composition of team T2 and the number of times in which composition of team T4 remained unchanged in two successive months are:
Comprehension
VERY_HARD
3 marks
26 November 2017
10
The number of SE in T1 and T5 for the projects in the third month are, respectively:
Comprehension
HARD
3 marks
26 November 2017
11
Which of the following CANNOT be the total credit points earned by any employee from the projects?
Comprehension
HARD
3 marks
26 November 2017
12
One of the employees named Aneek scored 185 points. Which of the following CANNOT be true?
Comprehension
VERY_HARD
3 marks
26 November 2017
13
If the underlying principle is to be satisfied in such a way that the journey between any two cities can be performed using only direct (non-stop) flights, then the minimum number of direct flights to be scheduled is:
Comprehension
MEDIUM
3 marks
26 November 2017
14
Suppose three of the ten cities are to be developed as hubs. A hub is a city which is connected with every other city by direct flights each way, both in the morning as well as in the evening. The only direct flights which will be scheduled are originating and/or terminating in one of the hubs. Then the minimum number of direct flights that need to be scheduled so that the underlying principle of the airline to serve all the ten cities is met without visiting more than one hub during one trip is:
Comprehension
HARD
3 marks
26 November 2017
15
Suppose the 10 cities are divided into 4 distinct groups G1,G2,G3,G4 having 3, 3, 2 and 2 cities respectively and that G1 consists of cities named A, B and C. Further, suppose that direct flights are allowed only between two cities satisfying one of the following: 1. Both cities are in G1 2. Between A and any city in G2 3. Between B and any city in G3 4. Between C and any city in G4 Then the minimum number of direct flights that satisfies the underlying principle of the airline is:
Comprehension
VERY_HARD
3 marks
26 November 2017
16
Suppose the 10 cities are divided into 4 distinct groups G1, G2, G3, G4 having 3, 3, 2 and 2 cities respectively and that G1 consists of cities named A, B and C. Further, suppose that direct flights are allowed only between two cities satisfying one of the following: 1. Both cities are in G1 2. Between A and any city in G2 3. Between B and any city in G3 4. Between C and any city in G4 However, due to operational difficulties at A, it was later decided that the only flights that would operate at A would be those to and from B. Cities in G2 would have to be assigned to G3 or to G4. What would be the maximum reduction in the number of direct flights as compared to the situation before the operational difficulties arose?
Comprehension
VERY_HARD
3 marks
26 November 2017
17
How many cars would be asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?
Comprehension
HARD
3 marks
26 November 2017
18
If all the cars follow the police order, what is the difference in travel time (in minutes) between a car which takes the route A-N-B and a car that takes the route A-M-B?
Comprehension
HARD
3 marks
26 November 2017
19
A new one-way road is built from M to N. Each car now has three possible routes to travel from A to B: A-M-B, A-N-B and A-M-N-B. On the road from M to N, one car takes 7 minutes and each additional car increases the travel time per car by 1 minute. Assume that any car taking the A-M-N-B route travels the A-M portion at the same time as other cars taking the A-M-B route, and the N-B portion at the same time as other cars taking the A-N-B route. How many cars would the police department order to take the A-M-N-B route so that it is not possible for any car to reduce its travel time by not following the order while the other cars follow the order? (Assume that the police department would never order all the cars to take the same route.)
Comprehension
VERY_HARD
3 marks
26 November 2017
20
A new one-way road is built from M to N. Each car now has three possible routes to travel from A to B: A-M-B, A-N-B and A-M-N-B. On the road from M to N, one car takes 7 minutes and each additional car increases the travel time per car by 1 minute. Assume that any car taking the A-M-N-B route travels the A-M portion at the same time as other cars taking the A-M-B route, and the N-B portion at the same time as other cars taking the A-N-B route. If all the cars follow the police order, what is the minimum travel time (in minutes) from A to B? (Assume that the police department would never order all the cars to take the same route.)
Comprehension
HARD
3 marks
26 November 2017
21
The lab has decided to allow a variation in the sequence of scans of the five fingers so that at most two scans (out of five) are out of place. For example, if the original sequence is Thumb (T), index finger (I), middle finger (M), ring finger (R) and little finger (L) then TLMRI is also allowed, but TMRLI is not. How many different sequences of scans are allowed for any given person's original scan?
Comprehension
HARD
3 marks
26 November 2017
22
The lab has decided to allow variations of the original sequence so that input of the scanned sequence of five fingers is allowed to vary from the original sequence by one place for any of the fingers. Thus, for example, if TIMRL is the original sequence, then ITRML is also allowed, but LIMRT is not. How many different sequences are allowed for any given person's original scan?
Comprehension
HARD
3 marks
26 November 2017
23
The lab has now decided to require six scans in the pass key sequence, where exactly one finger is scanned twice, and the other fingers are scanned exactly once, which can be done in any order. For example, a possible sequence is TIMTRL. Suppose the lab allows a variation of the original sequence (of six inputs) where at most two scans (out of six) are out of place, as long as the finger originally scanned twice is scanned twice and other fingers are scanned once. How many different sequences of scans are allowed for any given person's original scan?
Comprehension
VERY_HARD
3 marks
26 November 2017
24
The lab has now decided to require six scans in the pass key sequence, where exactly one finger is scanned twice, and the other fingers are scanned exactly once, which can be done in any order. For example, a possible sequence is TIMTRL. Suppose the lab allows a variation of the original sequence (of six inputs) so that input in the form of scanned sequence of six fingers is allowed to vary from the original sequence by one place for any of the fingers, as long as the finger originally scanned twice is scanned twice and other fingers are scanned once. How many different sequences of scans are allowed if the original scan sequence is LRLTIM?
Comprehension
VERY_HARD
3 marks
26 November 2017
25
Which of the following MUST be true?
Comprehension
VERY_HARD
3 marks
25 November 2018
26
What best can be said about the number of pumps at which the contamination levels were recorded as medium?
Comprehension
HARD
3 marks
25 November 2018
27
If the contamination level at P11 was recorded as low, then which of the following MUST be true?
Comprehension
HARD
3 marks
25 November 2018
28
If contamination level at P15 was recorded as medium, then which of the following MUST be FALSE?
Comprehension
HARD
3 marks
25 November 2018
29
What best can be said about the number of satellites serving C?
Comprehension
HARD
3 marks
25 November 2018
30
What is the minimum possible number of satellites serving B exclusively?
Comprehension
MEDIUM
3 marks
25 November 2018
31
If at least 100 of the 1600 satellites were serving O, what can be said about the number of satellites serving S?
Comprehension
MEDIUM
3 marks
25 November 2018
32
If the number of satellites serving at least two among B, C, and S is 1200, which of the following MUST be FALSE?
Comprehension
HARD
3 marks
25 November 2018
33
In how many different ways can the ATM serve a customer who gives 500 rupee notes as her preference?
Comprehension
MEDIUM
3 marks
25 November 2018
34
If the ATM could serve only 10 customers with a stock of fifty 500 rupee notes and a sufficient number of notes of other denominations, what is the maximum number of customers among these 10 who could have given 500 rupee notes as their preferences?
Comprehension
EASY
3 marks
25 November 2018
35
What is the maximum number of customers that the ATM can serve with a stock of fifty 500 rupee notes and a sufficient number of notes of other denominations, if all the customers are to be served with at most 20 notes per withdrawal?
Comprehension
HARD
3 marks
25 November 2018
36
What is the number of 500 rupee notes required to serve 50 customers with 500 rupee notes as their preferences and another 50 customers with 100 rupee notes as their preferences, if the total number of notes to be dispensed is the smallest possible?
Comprehension
HARD
3 marks
25 November 2018
37
What best can be said about the room to which Divya was allotted?
Comprehension
HARD
3 marks
25 November 2018
38
Who else was in Room 102 when Ganeshan entered?
Comprehension
HARD
3 marks
25 November 2018
39
When did Erina reach the venue?
Comprehension
HARD
3 marks
25 November 2018
40
If Ganeshan entered the venue before Divya, when did Balaram enter the venue?
Comprehension
HARD
3 marks
25 November 2018
41
If the number of Old visitors buying Platinum tickets was equal to the number of Middle-aged visitors buying Platinum tickets, then which among the following could be the total number of Platinum tickets sold?
Comprehension
HARD
3 marks
25 November 2018
42
If the number of Old visitors buying Platinum tickets was equal to the number of Middle-aged visitors buying Economy tickets, then the number of Old visitors buying Gold tickets was
Comprehension
HARD
3 marks
25 November 2018
43
If the number of Old visitors buying Gold tickets was strictly greater than the number of Young visitors buying Gold tickets, then the number of Middle-aged visitors buying Gold tickets was
Comprehension
HARD
3 marks
25 November 2018
44
Which of the following statements MUST be FALSE?
Comprehension
HARD
3 marks
25 November 2018
45
What is the minimum number of students enrolled in both G and L but not in K?
Comprehension
VERY_HARD
3 marks
25 November 2018
46
If the numbers of students enrolled in K and L are in the ratio 19:22, then what is the number of students enrolled in L?
Comprehension
VERY_HARD
3 marks
25 November 2018
47
Due to academic pressure, students who were enrolled in all three sports were asked to withdraw from one of the three sports. After the withdrawal, the number of students enrolled in G was six less than the number of students enrolled in L, while the number of students enrolled in K went down by one. After the withdrawal, how many students were enrolled in both G and K?
Comprehension
VERY_HARD
3 marks
25 November 2018
48
Due to academic pressure, students who were enrolled in all three sports were asked to withdraw from one of the three sports. After the withdrawal, the number of students enrolled in G was six less than the number of students enrolled in L, while the number of students enrolled in K went down by one. After the withdrawal, how many students were enrolled in both G and L?
Comprehension
VERY_HARD
3 marks
25 November 2018
49
How many rounds were there in the tournament?
Comprehension
HARD
3 marks
24 November 2024
50
What is the number of the team that played Team 1 in Round 5?
Comprehension
HARD
3 marks
24 November 2024
51
Which team among the teams numbered 2, 3, 4, and 5 was not part of the same group?
Comprehension
HARD
3 marks
24 November 2024
52
What is the number of the team that played Team 1 in Round 7?
Comprehension
HARD
3 marks
24 November 2024
53
What is the number of the team that played Team 6 in Round 3?
Comprehension
HARD
3 marks
24 November 2024
54
If both of them run staid campaigns attacking the other, then what percentage of students will vote in the election?
Comprehension
MEDIUM
3 marks
24 November 2024
55
What is the minimum percentage of students who will vote in the election?
Comprehension
HARD
3 marks
24 November 2024
56
If Amiya runs a campaign focusing on issues, then what is the maximum percentage of votes that she can get?
Comprehension
HARD
3 marks
24 November 2024
57
If Ramya runs a campaign attacking Amiya, then what is the minimum percentage of votes that she is guaranteed to get?
Comprehension
HARD
3 marks
24 November 2024
58
What is the maximum possible voting margin with which one of the candidates can win?
Comprehension
HARD
3 marks
24 November 2024
59
One resident whose house is located at L, needs to visit the post office as well as the bank. What is the minimum distance (in m) he has to walk starting from his residence and returning to his residence after visiting both the post office and the bank?
Comprehension
HARD
3 marks
24 November 2024
60
One person enters the gated area and decides to walk as much as possible before leaving the area without walking along any path more than once and always walking next to one of the lakes. Note that he may cross a point multiple times. How much distance (in m) will he walk within the gated area?
Comprehension
VERY_HARD
3 marks
24 November 2024
61
One resident takes a walk within the gated area starting from A and returning to A without going through any point (other than A) more than once. What is the maximum distance (in m) she can walk in this way?
Comprehension
VERY_HARD
3 marks
24 November 2024
62
Visitors coming for morning walks are allowed to enter as long as they do not pass by any of the residences and do not cross any point (except C) more than once. What is the maximum distance (in m) that such a visitor can walk within the gated area?
Comprehension
VERY_HARD
3 marks
24 November 2024
63
What best can be concluded about the number of players coached by Zara?
Comprehension
HARD
3 marks
24 November 2024
64
What was the rating of Player-7?
Comprehension
HARD
3 marks
24 November 2024
65
What was the rating of Player-6?
Comprehension
HARD
3 marks
24 November 2024
66
For how many players the ratings can be determined with certainty?
Comprehension
VERY_HARD
3 marks
24 November 2024
67
Who all were the players trained by Xena?
Comprehension
HARD
3 marks
24 November 2024
68
Which of the following statements is correct?
Comprehension
HARD
3 marks
24 November 2024
69
How many ATMs have cash requirements of Rs. 10 Lakhs or more?
Comprehension
HARD
3 marks
24 November 2024
70
Which of the following two statements is/are DEFINITELY true? Statement A: Each of R-A, R-B, and R-C has two ATMs. Statement B: Each of V1, V2, and V3 has two ATMs.
Comprehension
HARD
3 marks
24 November 2024
71
What best can be said about the road distance (in km) between the ATMs having the second highest and the second lowest cash requirements?
Comprehension
HARD
3 marks
24 November 2024
72
What is the number of ATMs whose locations and cash requirements can both be uniquely determined?
Comprehension
VERY_HARD
3 marks
24 November 2024
73
What was Eklavya's score at the end of Quarter 2?
Comprehension
HARD
3 marks
30 November 2025
74
How many employees changed groups more than once up to the beginning of Quarter 4?
Comprehension
MEDIUM
3 marks
30 November 2025
75
What was Bunty's score at the end of Quarter 3?
Comprehension
HARD
3 marks
30 November 2025
76
For how many employees can the scores at the end of Quarter 3 be determined with certainty?
Comprehension
HARD
3 marks
30 November 2025
77
Which of the following statements is/are NECESSARILY true? I. Asha received a rating of 2 in Quarter 1. II. Asha received a rating of 1 in Quarter 2.
Comprehension
MEDIUM
3 marks
30 November 2025
78
How many taps did Clive receive for his question?
Comprehension
VERY_HARD
3 marks
30 November 2025
79
Which two people tapped an equal number of times in total?
Comprehension
HARD
3 marks
30 November 2025
80
What was Clive's response to Ehsaan's question?
Comprehension
HARD
3 marks
30 November 2025
81
How many “Yes” responses were received across all the questions?
Comprehension
MEDIUM
3 marks
30 November 2025
82
In which of the following years were Ananya and Bhaskar Gurubhai?
Comprehension
HARD
3 marks
30 November 2025
83
In which year did Charu begin her training under Pandit Meghnath?
Comprehension
HARD
3 marks
30 November 2025
84
In which of the following years were Bhaskar and Devendra Gurubhai?
Comprehension
HARD
3 marks
30 November 2025
85
Which of the following statements is TRUE?
Comprehension
HARD
3 marks
30 November 2025
86
In how many of the years between 2013-24, were only two of these four musicians training under these three Gurus?
Comprehension
VERY_HARD
3 marks
30 November 2025
87
What was the total number of pings made by B1, B2, and B3?
Comprehension
MEDIUM
3 marks
30 November 2025
88
Which of the following statements about the relative sizes of the balls is NOT NECESSARILY true?
Comprehension
HARD
3 marks
30 November 2025
89
Which of the following statements about the relative sizes of the hoops is true?
Comprehension
MEDIUM
3 marks
30 November 2025
90
What BEST can be said about the total number of pings from all the tests undertaken?
Comprehension
VERY_HARD
3 marks
30 November 2025
Showing 90 questions.
