CAT प्रश्न और उत्तर का अभ्यास करें
8प्र: They come out at night without being called and are lost in the day without being stolen. What are they? 2085 05b5cc69ce4d2b4197774c862
5b5cc69ce4d2b4197774c862- 1Lightfalse
- 2Batsfalse
- 3Starstrue
- 4Flightsfalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 3. "Stars"
व्याख्या :
Answer: C) Stars Explanation: Stars are what that come out at night without being called and are lost in the day without being stolen.
प्र: The ratio of efficiencies of P, Q and R is 2 : 3 : 4. While P and R work on alternate days and Q work for all days. Now the work completed in total 10 days and the total amount they get is Rs. 1200. Find the amount of each person(respectively). 2085 05b5cc69de4d2b4197774c914
5b5cc69de4d2b4197774c914- 1200, 600, 400true
- 2400, 600, 200false
- 3600, 200, 400false
- 4400, 200, 600false
- उत्तर देखेंउत्तर छिपाएं
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उत्तर : 1. "200, 600, 400"
व्याख्या :
Answer: A) 200, 600, 400 Explanation: Ratio of efficiencies of P, Q and R = 2 : 3 : 4 From the given data, Number of working days of P, Q, R = 5 : 10 : 5 Hence, ratio of amount of p, Q, R = 2x5 : 3x10 : 4x5 = 10 : 30 : 20 Amounts of P, Q, R = 200, 600 and 400.
प्र: The Ghodazari Wildlife Sanctuary (GWS) will come up in which state? 2084 05b5cc6ace4d2b4197774d087
5b5cc6ace4d2b4197774d087- 1Maharashtratrue
- 2Karnatakafalse
- 3Tamil Nadufalse
- 4Odishafalse
- उत्तर देखेंउत्तर छिपाएं
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उत्तर : 1. "Maharashtra"
व्याख्या :
Answer: A) Maharashtra Explanation: The Maharashtra Government has recently approved Ghodazari Wildlife Sanctuary in Chandrapur district as a new wildlife sanctuary in the state.
प्र: Fill in the blank with a suitable word from the given words. All the efforts of the batsmen went _____ vain as the bowlers failed to perform well. 2084 05b5cc71be4d2b4197774f4f9
5b5cc71be4d2b4197774f4f9- 1forfalse
- 2offfalse
- 3intrue
- 4outfalse
- उत्तर देखेंउत्तर छिपाएं
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उत्तर : 3. "in"
व्याख्या :
Answer: C) in Explanation:
प्र: Who translated Mahabharata into Persian? 2084 05b5cc658e4d2b4197774bdd3
5b5cc658e4d2b4197774bdd3- 1Jahangirfalse
- 2Aurangzebfalse
- 3Akbartrue
- 4Shahjahanfalse
- उत्तर देखेंउत्तर छिपाएं
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उत्तर : 3. "Akbar"
व्याख्या :
Answer: C) Akbar Explanation: The Mahabharata was translated into Persian at Akbar’s orders, by Faizi and 'Abd al-Qadir Bada' uni (c. 1540 – 1615) and named Razmnameh.
प्र: I am the mother of three children. Can you find my Age ? 2081 05b5cc6d1e4d2b4197774e3f2
5b5cc6d1e4d2b4197774e3f2- 127true
- 236false
- 324false
- 432false
- उत्तर देखेंउत्तर छिपाएं
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उत्तर : 1. "27"
व्याख्या :
Answer: A) 27 Explanation: From the given conditions , only A = 27 yrs satisfies.
प्र: If the given two numbers are respectively 7% and 28% of a third number, then what percentage is the first of the second ? 2081 05b5cc75ce4d2b4197774fc48
5b5cc75ce4d2b4197774fc48- 124%false
- 229%false
- 334%false
- 425%true
- उत्तर देखेंउत्तर छिपाएं
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उत्तर : 4. "25%"
व्याख्या :
Answer: D) 25% Explanation: Here, k = 7 and l = 28Therefore, first number = klx100 % of second number = 7/28 x 100% of second number = 25% of second number.
प्र: A,B,C together can do a piece of work in 10 days.All the three started workingat it together and after 4 days,A left.Then,B and C together completed the work in 10 more days.In how many days can complete a work alone ? 2078 05b5cc70ee4d2b4197774f34c
5b5cc70ee4d2b4197774f34c- 125true
- 224false
- 323false
- 421false
- उत्तर देखेंउत्तर छिपाएं
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उत्तर : 1. "25"
व्याख्या :
Answer: A) 25 Explanation: (A+B+C) do 1 work in 10 days. So (A+B+C)'s 1 day work=1/10 and as they work together for 4 days so workdone by them in 4 days=4/10=2/5 Remaining work=1-2/5=3/5 (B+C) take 10 more days to complete 3/5 work. So( B+C)'s 1 day work=3/50 Now A'S 1 day work=(A+B+C)'s 1 day work - (B+C)'s 1 day work=1/10-3/50=1/25 A does 1/25 work in in 1 day Therefore 1 work in 25 days.