CAT Practice Question and Answer
8Q: Who is the author of the Book 'Social Exclusion and Justice in India'? 1704 05b5cc6bee4d2b4197774d979
5b5cc6bee4d2b4197774d979- 1Rakesh Kumarfalse
- 2Arun Singhfalse
- 3M. Venkaiah Naidufalse
- 4P.S. Krishnantrue
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Answer : 4. "P.S. Krishnan"
Explanation :
Answer: D) P.S. Krishnan Explanation:
Q: Two trains are running at 40 km/hr and 20 km/hr respectively in the same direction. Fast train completely passes a man sitting in the slower train in 5 seconds. What is the length of the fast train? 1203 05b5cc6bee4d2b4197774d97e
5b5cc6bee4d2b4197774d97e- 127 7/9 mtstrue
- 225 8/7 mtsfalse
- 321 1/4 mtsfalse
- 422 mtsfalse
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Answer : 1. "27 7/9 mts"
Explanation :
Answer: A) 27 7/9 mts Explanation: Relative speed = (40 - 20) km/hr = 20 x 5 m/sec = 50 m/sec. 18 9 Length of faster train = 50 x 5 m = 250 m = 27 7 m. 9 9 9
Q: Showing a man a woman said, "His brother's father is the only son of my grandfather". How is the woman related to the man? 2058 05b5cc6bee4d2b4197774d96a
5b5cc6bee4d2b4197774d96a- 1Sistertrue
- 2Auntfalse
- 3Sister-in-lawfalse
- 4Daughter-in-lawfalse
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Answer : 1. "Sister"
Explanation :
Answer: A) Sister Explanation: The man's brother's father means his father is the only son of woman's grandfather => grandfather to the man also => Woman and the man are brother and sisters.
Q: In the following number series, one of the numbers is wrong. Find it out? 77, 79, 76, 81, 75, 85 1275 05b5cc6bee4d2b4197774d965
5b5cc6bee4d2b4197774d965- 179false
- 281false
- 375true
- 485false
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Answer : 3. "75"
Explanation :
Answer: C) 75 Explanation: Here in the given series, it follows a pattern that 77 + 2 = 79 79 - 3 = 76 76 + 5 = 81 81 - 7 = 74 74 + 11 = 85 Consecutive adding and subtracting of prime numbers. So the wrong number in the given series is 75.
Q: Who has become First Female Pilot in Indian Navy? 1700 05b5cc6bee4d2b4197774d95b
5b5cc6bee4d2b4197774d95b- 1Ritu Kumarifalse
- 2Shubhangi Swarooptrue
- 3Garima Sharmafalse
- 4Rakhi Kumarifalse
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Answer : 2. "Shubhangi Swaroop"
Explanation :
Answer: B) Shubhangi Swaroop Explanation: Shubhangi Swaroop, the First Woman Pilot inducted into Indian Navy.
Q: Which Bank has launched a Unified Integrated Application "YONO" (You Need Only One) that would offer all kinds of financial and lifestyle products? 1635 05b5cc6bee4d2b4197774d956
5b5cc6bee4d2b4197774d956- 1SBI Banktrue
- 2ICICI Bankfalse
- 3IDBI Bankfalse
- 4HDFC Bankfalse
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Answer : 1. "SBI Bank"
Explanation :
Answer: A) SBI Bank Explanation: State Bank of India, the country’s largest public sector bank, has launched a unified integrated app called YONO (You Need Only One) that would offer all kinds of financial and lifestyle products.
Q: A card is drawn from a pack of 52 cards. The probability of getting a queen of the club or a king of the heart is? 1468 05b5cc6bde4d2b4197774d94c
5b5cc6bde4d2b4197774d94c- 11/26true
- 21/13false
- 32/13false
- 41/52false
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Answer : 1. "1/26"
Explanation :
Answer: A) 1/26 Explanation: Here in this pack of cards, n(S) = 52 Let E = event of getting a queen of the club or a king of the heart Then, n(E) = 2 P(E) = n(E)/n(S) = 2/52 = 1/26
Q: A man can row upstream at 16 km/hr and downstream at 24 km/hr. Find the speed of the current. 1863 05b5cc6bde4d2b4197774d942
5b5cc6bde4d2b4197774d942- 14 kmphtrue
- 26 kmphfalse
- 35 kmphfalse
- 43 kmphfalse
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Answer : 1. "4 kmph"
Explanation :
Answer: A) 4 kmph Explanation: Speed of the current = 24-16/2 = 8/2 = 4 km/hr.