CAT Practice Question and Answer
8Q: New coach of Team India from July 2017 ? 1470 05b5cc6d1e4d2b4197774e3b6
5b5cc6d1e4d2b4197774e3b6- 1Virender Sehwagfalse
- 2Rahul Dravidfalse
- 3Saurav Gangulyfalse
- 4Ravi Shastritrue
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Answer : 4. "Ravi Shastri"
Explanation :
Answer: D) Ravi Shastri Explanation: Former cricketer Ravi Shastri has been named the New coach of Team India on a Two year contract. This will be Shastri's second stint with the team, after being the director from 2014 - 2016.
Q: Do you know the differences between Resume, C.V and Bio-Data ? 1384 05b5cc6d1e4d2b4197774e3b0
5b5cc6d1e4d2b4197774e3b0- Show AnswerHide Answer
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Answer :
Q: Guess the Number missed in Number Challenge ? 1233 05b5cc6d1e4d2b4197774e3b1
5b5cc6d1e4d2b4197774e3b1- 13false
- 25true
- 39false
- 41false
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Answer : 2. "5"
Explanation :
Answer: B) 5 Explanation: Sum of numbers in all individual boxes must be equal. Here sum must be equal to 30. => x + 14 + 9 + 2 = 30 => x = 5.
Q: Two trains cross each other in _____ time ? 1483 05b5cc6d1e4d2b4197774e3a6
5b5cc6d1e4d2b4197774e3a6- 1145 secfalse
- 2124 secfalse
- 3158 secfalse
- 4162 sectrue
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Answer : 4. "162 sec"
Explanation :
Answer: D) 162 sec Explanation: Given two trains of length = 180 mts + 180 mts The distance is = Length of trains = 360 mts Speed = 58 - 50 = 8 kmph x 5/18 m/s Then, Time = dis/speed = (360x18) / (8x5) = 162 sec.
Q: Solve the Missing Number Challenge ? 1451 05b5cc6d1e4d2b4197774e3a1
5b5cc6d1e4d2b4197774e3a1- 15false
- 21true
- 310false
- 42false
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Answer : 2. "1"
Explanation :
Answer: B) 1 Explanation: Logic is 1st fig : 9x2 + 5 = 23 2nd fig : 6x3 + 4 = 22 3rd fig : Nx4 + 5 = 9 => N = 1.
Q: What is my PIN number ? 1348 05b5cc6d1e4d2b4197774e39c
5b5cc6d1e4d2b4197774e39c- 193714false
- 242789false
- 336671false
- 493747true
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Answer : 4. "93747"
Explanation :
Answer: D) 93747 Explanation: From the hints, Only two options for 1st and 2nd digits => 4,2 and 9,3 since it is single digits Sum of second and third digit = 10 If 2 => 3rd digit = 8 If 3 => 3rd digit = 7 4th digit = 2nd digit + 1 => (2+1 =3) or (3+1 = 4) Sum of all digits = 30 Let 5th digit be x => 1st possibility = 4 + 2 + 8 + 3 + x = 30 => x = 13 (Not possible since it has 2 digits) => 2nd possibility = 9 + 3 + 7 + 4 + x = 30 => x = 7 Therefore, the PIN is 93747
Q: Try this Brain Bashing Challenge ? 1340 05b5cc6d0e4d2b4197774e392
5b5cc6d0e4d2b4197774e392- 1A to G : 2, 3, 7, 6, 5, 1, 4true
- 2A to G : 1, 4, 5, 6, 2, 7, 3false
- 3A to G : 5, 4, 7, 6, 3, 1, 2false
- 4Nonefalse
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Answer : 1. "A to G : 2, 3, 7, 6, 5, 1, 4"
Explanation :
Answer: A) A to G : 2, 3, 7, 6, 5, 1, 4 Explanation: This can be done in two ways 1. A to G : 2, 3, 7, 6, 5, 1, 4 2. A to G : 4, 3, 7, 5, 6, 2, 1
Q: A class has 8 football players. A 5-member team and a captain will be selected out of these 8 players. How many different selections can be made ? 1818 05b5cc6d0e4d2b4197774e38a
5b5cc6d0e4d2b4197774e38a- 1210false
- 2168true
- 31260false
- 410!/6!false
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Answer : 2. "168"
Explanation :
Answer: B) 168 Explanation: we can select the 5 member team out of the 8 in 8C5 ways = 56 ways. The captain can be selected from amongst the remaining 3 players in 3 ways. Therefore, total ways the selection of 5 players and a captain can be made = 56x3 = 168 ways. (or) Alternatively, A team of 6 members has to be selected from the 8 players. This can be done in 8C6 or 28 ways. Now, the captain can be selected from these 6 players in 6 ways. Therefore, total ways the selection can be made is 28x6 = 168 ways.

