CAT प्रश्न और उत्तर का अभ्यास करें
8प्र: Which Bank has tied up with Samsung Pay through which cardholders will be able to pay using smartphones at merchant establishments ? 1629 05b5cc6c1e4d2b4197774db3c
5b5cc6c1e4d2b4197774db3c- 1HDFC Bankfalse
- 2Yes Bankfalse
- 3Kotak Mahindra Banktrue
- 4Punjab National Bankfalse
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उत्तर : 3. "Kotak Mahindra Bank"
व्याख्या :
Answer: C) Kotak Mahindra Bank Explanation:
प्र: P can do a piece of work in 5 less days than Q. If both of them can do the same work in 1119days, in how many days will Q alone do the same work ? 1629 05b5cc6c2e4d2b4197774dbcd
5b5cc6c2e4d2b4197774dbcd- 124 daysfalse
- 225 daystrue
- 320 daysfalse
- 419 daysfalse
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उत्तर : 2. "25 days"
व्याख्या :
Answer: B) 25 days Explanation: Let Q complete that work in 'L' days => 1L + 1L-5 = 9100 => 9L2-245L+500=0 L = 25 days.
प्र: Who has been given the additional charge of Defence Ministry after Manohar Parrikar resigned from the same post in March, 2017 ? 1628 15b5cc71be4d2b4197774f51c
5b5cc71be4d2b4197774f51c- 1Arun Jaitleytrue
- 2Nitin Gadkarifalse
- 3Narendra Modifalse
- 4Rajnath Singhfalse
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उत्तर : 1. "Arun Jaitley"
व्याख्या :
Answer: A) Arun Jaitley Explanation: Finance minister Arun Jaitley was on 13 March 2017 given the additional charge of the defence ministry after Manohar Parrikar resigned+ to take on the new role of Goa chief minister.
प्र: P is 30% more efficient than Q. How much time will they, working together, take to complete a job which P alone could have done in 23 days? 1628 05b5cc6bde4d2b4197774d910
5b5cc6bde4d2b4197774d910- 116 daysfalse
- 213 daystrue
- 315 daysfalse
- 412 daysfalse
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उत्तर : 2. "13 days"
व्याख्या :
Answer: B) 13 days Explanation: Ratio of times taken by P & Q = 100 : 130 = 10:13 Let Q takes x days to do the work Then, 10:13 :: 23:x => x = 23x13/10 => x = 299/10 P's 1 day's work = 1/23 Q's 1 day's work = 10/299 (P+Q)'s 1 day's work = (1/23 + 10/299) = 23/299 = 1/13 Hence, P & Q together can complete the work in 13 days.
प्र: Social Rights will not include _____ of the following? 1628 05b5cc6bfe4d2b4197774da6f
5b5cc6bfe4d2b4197774da6f- 1Adivasifalse
- 2Womenfalse
- 3Care for Political Sectiontrue
- 4Childrenfalse
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उत्तर : 3. "Care for Political Section"
व्याख्या :
Answer: C) Care for Political Section Explanation:
प्र: What is 70 of 50? 1628 05b5cc675e4d2b4197774c13e
5b5cc675e4d2b4197774c13e- 135true
- 238false
- 342false
- 444false
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उत्तर : 1. "35"
व्याख्या :
Answer: A) 35 Explanation: what is 70 of 50 means 70% of 50 ⇒70 x 50100= 7 x 5= 35 Hence, 70 of 50 is 35.
प्र: Find the total numbers greater than 4000 that can be formed with digits 2, 3, 4, 5, 6 no digit being repeated in any number ? 1628 05b5cc6cde4d2b4197774e1db
5b5cc6cde4d2b4197774e1db- 1120false
- 2256false
- 3192true
- 4244false
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उत्तर : 3. "192"
व्याख्या :
Answer: C) 192 Explanation: We are having with digits 2, 3, 4, 5 & 6 and numbers greater than 4000 are to be formed, no digit is repeated. The number can be 4 digited but greater than 4000 or 5 digited. Number of 4 digited numbers greater than 4000 are4 or 5 or 6 can occupy thousand place => 3 x P34 = 3 x 24 = 72. 5 digited numbers = P55 = 5! = 120 So the total numbers greater than 4000 = 72 + 120 = 192
प्र: Emma Morano, world’s oldest person who died at age 117 was a citizen of which country ? 1627 05b5cc6eee4d2b4197774ef2f
5b5cc6eee4d2b4197774ef2f- 1Francefalse
- 2Greecefalse
- 3Italytrue
- 4Englandfalse
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उत्तर : 3. "Italy"
व्याख्या :
Answer: C) Italy Explanation: She was born on November 29, 1899. She was from Italy. She held the Guinness World Record titles for oldest living person and oldest living woman.