Bank Exams प्रश्न और उत्तर का अभ्यास करें
8प्र: The price of 2 oranges, 3 bananas and 4 apples is Rs. 15. The price of 3 oranges, 2 bananas and 1 apple is Rs. 10. What will be price of 4 oranges, 4 bananas and 4 apples ? 1607 05b5cc6c9e4d2b4197774df5a
5b5cc6c9e4d2b4197774df5a- 1Rs. 10false
- 2Rs. 15false
- 3Rs. 20true
- 4Rs. 25false
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उत्तर : 3. "Rs. 20"
व्याख्या :
Answer: C) Rs. 20 Explanation: Let the Oranges be 'O', Bananas be 'B' and Apples be 'A' From the given data, 2O + 3B + 4A = 15 ...... (I) 3O + 2B + A = 10 ..... (II) On adding (I) and (II), 5O + 5B + 5A = 25 O + B + A = 5 4O + 4B + 4A = 20.
प्र: The ratio between the length and breadth of a rectangular field is 5 : 4 if the breadth is 20m less than the length, the perimeter of the field is : 1607 05b5cc70be4d2b4197774f2e6
5b5cc70be4d2b4197774f2e6- 1260mfalse
- 2280mfalse
- 3360mfalse
- 4none of thesefalse
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उत्तर :
व्याख्या :
Answer: Explanation:
प्र: When is 99 more than 100? 1606 05b5cc69de4d2b4197774c913
5b5cc69de4d2b4197774c913- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
A microwave. Generally when you run a microwave for '99' it runs for 1 minute and 39 seconds. '100' runs for 1 minute.
प्र: A can do a work in 9 days, B can do a work in 7 days, C can do a work in 5 days. A works on the first day, B works on the second day and C on the third day respectively that is they work on alternate days. When will they finish the work ? 1606 05b5cc73de4d2b4197774f94d
5b5cc73de4d2b4197774f94d- 1[7 + (215/345)] daysfalse
- 2[6 + (11/215)] daysfalse
- 3[6 + (261/315)] daystrue
- 4[5 + (112/351)] daysfalse
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उत्तर : 3. "[6 + (261/315)] days"
व्याख्या :
Answer: C) [6 + (261/315)] days Explanation: After day 1, A finishes 1/9 of the work. After day 2, B finishes 1/7 more of the total work. (1/9) + (1/7) is finished. After day 3, C finishes 1/5 more of total work. Total finished is 143/315. So, after day 6, total work finished is 286/315. Now remaining work = 29 /315 On day 7, A will work again Work will be completed on day 7 when A is working. He must finish 29/315 of total remaining work. Since he takes 9 days to finish the total task, he will need 261/315 of the day. Total days required is 6 + (261/315) days.
प्र: Commissioned - Antonym 1606 05b5cc658e4d2b4197774bdb8
5b5cc658e4d2b4197774bdb8- 1Instructfalse
- 2Empowerfalse
- 3Nominatefalse
- 4Dismisstrue
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उत्तर : 4. "Dismiss"
व्याख्या :
Answer: D) Dismiss Explanation: Commissioned means Authority granted for a particular action or function. Here, in the given options Dismiss is the only word which is opposite in meaning to commissioned. Hence, Antonym of Commissioned is Dismiss.
प्र: Which country is going to launch the world's first nuclear power plant (Sanmen Nuclear Power Station) that is immune to meltdown ? 1604 05b5cc6cae4d2b4197774e01a
5b5cc6cae4d2b4197774e01a- 1Indiafalse
- 2USAfalse
- 3Chinatrue
- 4Russiafalse
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उत्तर : 3. "China"
व्याख्या :
Answer: C) China Explanation:
प्र: Which country is hosting the 7th edition of 'BRICS Health Ministers' Meeting-2017 ? 1604 05b5cc6d2e4d2b4197774e442
5b5cc6d2e4d2b4197774e442- 1Indiafalse
- 2Russiafalse
- 3Chinatrue
- 4South Africafalse
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उत्तर : 3. "China"
व्याख्या :
Answer: C) China Explanation: The 7th BRICS (Brazil, Russia, India, China and South Africa) Health Ministers Meeting has started in Tianjin, China on July 6, 2017 with focus on international cooperation on the development of traditional medicine. From India, Jagat Prakash Nadda, Union Minister of Health and Family Welfare, has highlighted the achievements of India in the health sector and spoke on the theme – ‘Strengthen Health System and Achieve Health-Related SDGs in the meeting. In the 2-day meet, About 300 delegates, including health ministers of BRICS nations , international organizations, etc., are participating.
प्र: Which of the following is a false statement? 1604 05b5cc6a6e4d2b4197774cd1d
5b5cc6a6e4d2b4197774cd1d- 1As bond order increases the strength of the bond increasesfalse
- 2Bond order is proportional to the bond lengthtrue
- 3Molecules with negative bond order are highly unstablefalse
- 4Bond order is inversely proportional to the bond lengthfalse
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उत्तर : 2. "Bond order is proportional to the bond length"
व्याख्या :
Answer: B) Bond order is proportional to the bond length Explanation: Bond order is proportional to the bond length is a False statement since Bond order is inversely proportional to the bond length.