CAT Practice Question and Answer
8Q: Manish completes a work in 20 days. After 8 days Sriram joined the work. In how many days will the work be completed ? Statements : I. Sriram takes twice the time than Manish to complete the work.II. Sriram completes half the work in 15 days. 1825 05b5cc6c6e4d2b4197774de22
5b5cc6c6e4d2b4197774de22- 1Statement I alone is sufficient to answer the questionfalse
- 2Statement II alone is sufficient to answer the questionfalse
- 3Either the statements I & II is sufficient to answer the questiontrue
- 4Neither the statements I & II is sufficient to answer the questionfalse
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Answer : 3. "Either the statements I & II is sufficient to answer the question"
Explanation :
Answer: C) Either the statements I & II is sufficient to answer the question Explanation: From statement I, Time taken by Sriram to complete the work = 40 days From statement II, Time taken by Sriram to complete the wok = 30 days So from both either by statement I or statement II we can find the time to complete the work.
Q: Priya can do a work in 16 days. In how many days will the work be completed by Sai, if the efficiency of Sai is 60% more than that of Priya ? 1825 05b5cc6c7e4d2b4197774deaf
5b5cc6c7e4d2b4197774deaf- 18 daysfalse
- 212 daysfalse
- 314 daysfalse
- 410 daystrue
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Answer : 4. "10 days"
Explanation :
Answer: D) 10 days Explanation: Ratio of efficiencies of Priya and Sai is Sai : Priya = 160 : 100 = 8 : 5 Given Priya completes the work in 16 days Let number of days Sai completes the work be 'd' => 5×16 = 8×d d = 10 days. Therefore, number of days Sai completes the work is 10 days.
Q: Who has been appointed as the Election Commissioner of India ? 1825 05b5cc6c8e4d2b4197774df19
5b5cc6c8e4d2b4197774df19- 1S. Y. Quraishifalse
- 2Sunil Aroratrue
- 3H. S. Brahmafalse
- 4Nasim Zaidifalse
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Answer : 2. "Sunil Arora"
Explanation :
Answer: B) Sunil Arora Explanation:
Q: Which State's chief minister has announced five lakh rupees health-cum-life insurance scheme for farmers in the state? 1823 05b5cc6a6e4d2b4197774cdcf
5b5cc6a6e4d2b4197774cdcf- 1Telanganatrue
- 2Uttar Pradeshfalse
- 3Gujaratfalse
- 4Andhra Pradeshfalse
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Answer : 1. "Telangana"
Explanation :
Answer: A) Telangana Explanation:
Q: What always works with something in its eye? 1823 05b5cc62fe4d2b4197774b94d
5b5cc62fe4d2b4197774b94d- Show AnswerHide Answer
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Answer :
Explanation :
A Needle works when it has thread in its eye that is in its tiny hole.
Q: World Consumer Rights Day is observed globally on ___________. 1823 05b5cc718e4d2b4197774f486
5b5cc718e4d2b4197774f486- 115 Marchtrue
- 225 Marchfalse
- 314 Marchfalse
- 425 Aprilfalse
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Answer : 1. "15 March"
Explanation :
Answer: A) 15 March Explanation: World Consumer Rights Day is being observed globally on 15 March which is an awareness day for the consumers.
Q: A motorboat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the motorboat and speed of the water current respectively? 1823 05b5cc6bde4d2b4197774d91a
5b5cc6bde4d2b4197774d91a- 13:7false
- 27:9false
- 35:4false
- 48:3true
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Answer : 4. "8:3"
Explanation :
Answer: D) 8:3 Explanation: Let the man's rate upstream be x kmph and that downstream be y kmph. Then, distance covered upstream in 8 hrs 48 min = Distance covered downstream in 4 hrs. x x 8 4 = (y x 4) 5 44 x =4y 5 y = 11 x. 5 Required ratio = y + x : y - x 2 2 = 16x x 1 : 6x x 1 5 2 5 2 = 8 : 3 5 5 = 8 : 3.
Q: As per the data released by RBI, which bank witnessed the most number of frauds during April-December period of 2016 ? 1822 05b5cc71ee4d2b4197774f586
5b5cc71ee4d2b4197774f586- 1HDFC Bankfalse
- 2Standard Chartered Bankfalse
- 3SBI Bankfalse
- 4ICICI Banktrue
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Answer : 4. "ICICI Bank"
Explanation :
Answer: D) ICICI Bank Explanation: ICICI Bank topped the list of banks that witnessed the most number of frauds during April-December period of 2016 with state-owned SBI taking the second spot, RBI data said.