CAT Practice Question and Answer
8Q: Appellate jurisdiction refers to 1756 05b5cc64ae4d2b4197774bc2f
5b5cc64ae4d2b4197774bc2f- Show AnswerHide Answer
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Answer :
Explanation :
Appellate jurisdiction refers to the power of a higher court to review decisions and change outcomes of decisions of lower courts.
Q: A watch which gains uniformly is 2 minutes low at noon on Tuesday and is 4 min 48 sec fast at 2 p.m. on the following Tuesday. When was it correct ? 1756 05b5cc761e4d2b4197774fd0c
5b5cc761e4d2b4197774fd0c- 112 p.m. on Wednesdayfalse
- 22 p.m. on Thursdaytrue
- 33 p.m. on Thursdayfalse
- 42 p.m. on Wednesdayfalse
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Answer : 2. "2 p.m. on Thursday"
Explanation :
Answer: B) 2 p.m. on Thursday Explanation: Time from 12 p.m. on Tuesday to 2 p.m. on the following Tuesday = 7 days 2 hours.= 170 hours.The watch gains = (2 + 4 x 4/5) min= 34/5 min. in 170 hrs.Now, 34/5 min are gained in 170 hrs.Then, 2 min are gained in (170 x 5/34 x 2) hrs.Watch is correct after 2 days 2 hrs after 12 p.m. on Tuesday, i.e., it will be correct at 2 p.m. on Thursday.
Q: 45 men working 9 hours per day dig 40 m deep. How many extra men should be put to dig to a depth of 56 m working 7 hours per day ? 1756 05b5cc6dae4d2b4197774e8c8
5b5cc6dae4d2b4197774e8c8- 136true
- 261false
- 348false
- 454false
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Answer : 1. "36"
Explanation :
Answer: A) 36 Explanation: (45 x 9)/40 = (M x 7)/56 => M = 81 => 81 – 45 = 36
Q: Statement 1: Elizabeth has four children.Statement 2: Two of the children have blue eyes and two of the children have brown eyes.Statement 3: Half of the children are girls.If the first three statements are facts, which of the following statements must also be a fact? a. At least one girl has blue eyes.b. Two of the children are boys.c. The boys have brown eyes. 1756 05b5cc76ae4d2b4197774fe84
5b5cc76ae4d2b4197774fe84- 1a onlyfalse
- 2a and bfalse
- 3b onlytrue
- 4b and cfalse
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Answer : 3. "b only"
Explanation :
Answer: C) b only Explanation: Since half of the four children are girls, two must be boys. It is not clear which children have blue or brown eyes. So only statement (b) follows.
Q: In the following sum, “?” stands for which digit ? 8 + ?8 + 28 + 83 + 8? = 2?8 1755 05b5cc728e4d2b4197774f732
5b5cc728e4d2b4197774f732- 14false
- 23false
- 32false
- 41true
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Answer : 4. "1"
Explanation :
Answer: D) 1 Explanation: By trial and error method from the given options, '1' satisfies the above given equation.
Q: Doctor : Nurse :: ? : Follower 1755 05b5cc69ae4d2b4197774c77d
5b5cc69ae4d2b4197774c77d- 1Managerfalse
- 2Employerfalse
- 3Workerfalse
- 4Leadertrue
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Answer : 4. "Leader"
Explanation :
Answer: D) Leader Explanation: Here the second one follows the first one. That is a nurse follows a doctor and similarly, a follower follows a leader. Hence, Doctor : Nurse :: Leader : Follower.
Q: What is the capital city of Cambodia? 1755 05b5cc666e4d2b4197774bf2c
5b5cc666e4d2b4197774bf2c- 1Phnom Penhtrue
- 2Hanoifalse
- 3Lamurfalse
- 4Bangkokfalse
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Answer : 1. "Phnom Penh"
Explanation :
Answer: A) Phnom Penh Explanation: Cambodia Capital- Phnom Penh, Currency- Cambodian riel.
Q: How many minutes is it until 6 o'clock if 50 minutes ago it was 4 times as many minutes past 3 o'clock ? 1755 05b5cc711e4d2b4197774f3d2
5b5cc711e4d2b4197774f3d2- 126 mintrue
- 224 minfalse
- 322 minfalse
- 420 minfalse
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Answer : 1. "26 min"
Explanation :
Answer: A) 26 min Explanation: Let the required number of minutes = MTotal minutes between 3o'clock and 6o' clock = 180 minutesM + 50 + 4M = 1805M + 50 = 1805M = 130M = 26 minutes.