CAT Practice Question and Answer
8Q: In a palace, three different types of coins are there namely gold, silver and bronze. The number of gold, silver and bronze coins is 18000, 9600 and 3600 respectively. Find the minimum number of rooms required if in each room should give the same number of coins of the same type ? 5108 05b5cc77fe4d2b4197775017e
5b5cc77fe4d2b4197775017e- 126true
- 224false
- 318false
- 412false
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Answer : 1. "26"
Explanation :
Answer: A) 26 Explanation: Gold coins = 18000 , Silver coins = 9600 , Bronze coins = 3600 Find a number which exactly divide all these numbers That is HCF of 18000, 9600& 3600 All the value has 00 at end so the factor will also have 00. HCF for 180, 96 & 36. Factors of 180 = 3 x 3 x 5 x 2 x 2 96 = 2 x 2 x 2 x 2 x 2 x 3 36 = 2 x 2 x 3 x 3 Common factors are 2x2×3=12 Therefore, Actual HCF is 1200 Gold Coins 18000/1200 will be in 15 rooms Silver Coins 9600/1200 will be in 8 rooms Bronze Coins 3600/1200 will be in 3 rooms Total rooms will be (15+8+3) = 26 rooms.
Q: Select the odd term out of the following? 5102 15b5cc6bfe4d2b4197774da2e
5b5cc6bfe4d2b4197774da2e- 1Internettrue
- 2Macintosh OSXfalse
- 3Linux Mintfalse
- 4Windows 8.1false
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Answer : 1. "Internet"
Explanation :
Answer: A) Internet Explanation: Internet is not an operating system.
Q: Biped : Quadruped :: Ostrich : ? 5098 05b5cc6b3e4d2b4197774d428
5b5cc6b3e4d2b4197774d428- 1Cattrue
- 2Rabbitfalse
- 3Tortoisefalse
- 4Ratfalse
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Answer : 1. "Cat"
Explanation :
Answer: A) Cat Explanation: A biped is an animal that uses two legs for walking and the quadrupeds are animals that use four legs for walking. From the Given options, Cat only have 4 legs. So Biped : Quadruped :: Ostrich : Cat.
Q: Five plays P, Q, R, S and T were organised in a week from Monday to Saturday with one play each day and no play was organised on one of these days. Play S was organised before Thursday but after Monday. Play T was organised on Saturday. Play R was not organised on the first day. Play Q was organised on the next day on which play R was organised. Play P was organised on Tuesday. 1) On which day was play Q organised ? 2) On which day was no play organised ? 3) Which play was organised on Thursday ? 5094 05b5cc736e4d2b4197774f855
5b5cc736e4d2b4197774f855- Show Answer
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Answer :
Explanation :
Day Play Monday No playTuesday PWednesday SThursday RFriday QSaturday T Answers : From the above table : 1) On Friday play Q was organised. 2) On Monday Noplay was organised. 3) On Thursday Play R was organised.
Q: Reading of a barometer going down is an indication of 5091 05b5cc698e4d2b4197774c64d
5b5cc698e4d2b4197774c64d- 1Stormfalse
- 2Rainfalltrue
- 3Snowfalse
- 4Intense heatfalse
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Answer : 2. "Rainfall"
Explanation :
Answer: B) Rainfall Explanation: Barometer is instrument which is used to measure to pressure. A slow downfall of reading suggests a low pressure area is passing in a nearby region, it may rains. If the reading is going down very fast then its an indication of storm (within 5-6 hours).
Q: Which of the following is not a function of the Control Unit? 5088 05b5cc6aae4d2b4197774cf93
5b5cc6aae4d2b4197774cf93- 1Interpret instructionsfalse
- 2Read instructionstrue
- 3Execute instructionsfalse
- 4Direct operationsfalse
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Answer : 2. "Read instructions"
Explanation :
Answer: B) Read instructions Explanation: Control Unit can perform the functions Interpret instructions, Execute instructions and Direct operations. But Reading instructions is not a function of the Control Unit.
Q: A constitutional monarchy provides what power to a monarch? 5087 05b5cc67ee4d2b4197774c220
5b5cc67ee4d2b4197774c220- 1Absolute power over parliamentfalse
- 2Only power given in the constitutiontrue
- 3Power for kings, not queensfalse
- 4A divine right of kingsfalse
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Answer : 2. "Only power given in the constitution"
Explanation :
Answer: B) Only power given in the constitution Explanation: A constitutional monarchy is a form of monarchical government established under a constitutional system which acknowledges an elected or hereditary monarch as head of state. The monarchs in a constitutional monarchy had only the power that was allocated to them in the constitution of their land or republic.
Q: Which statement about the Supreme Court is true? 5081 05b5cc69ae4d2b4197774c769
5b5cc69ae4d2b4197774c769- 1The court hears all cases for which two or more justices agree that the case has merit.false
- 2The court decides which cases it will hear. In deciding cases, the chief justice’s vote counts as two votes.true
- 3Every case appealed to the Supreme Court is ruled upon by the court.false
- 4The court can hear only cases that have worked their way up from local courts.false
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Answer : 2. "The court decides which cases it will hear. In deciding cases, the chief justice’s vote counts as two votes."
Explanation :
Answer: B) The court decides which cases it will hear. In deciding cases, the chief justice’s vote counts as two votes. Explanation: