Practice Question and Answer
8 Q: Who of the following is considered as the father of "Green Revolution" in World?
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5dc105c48e9a3a0f0dd710c4- 1Dr. Norman Borlaugtrue
- 2Dr. MS Swaminathanfalse
- 3Dr. Manmohan Singhfalse
- 4Dr. Henry Fordfalse
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Answer : 1. "Dr. Norman Borlaug"
Explanation :
The father of the "Green Revolution" in the world is Dr. Norman Borlaug.
Dr. Norman Borlaug, an American agronomist and Nobel laureate, is widely regarded as the father of the Green Revolution. He played a pivotal role in developing high-yielding varieties of wheat and rice, which significantly increased agricultural production and helped alleviate food shortages in various parts of the world, particularly in Asia and Latin America. His work and innovations in agriculture had a profound impact on global food security, and he received the Nobel Peace Prize in 1970 for his contributions.
Q: If the sum of two numbers is 55 and the H.C.F. and L.C.M. of these numbers are 5 and 120 respectively, then the sum of the reciprocals of the numbers is equal to ? 2457 05b5cc728e4d2b4197774f6c8
5b5cc728e4d2b4197774f6c8- 113/125false
- 214/57false
- 311/120true
- 416/41false
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Answer : 3. "11/120"
Explanation :
Answer: C) 11/120 Explanation: Let the numbers be a and b.We know that product of two numbers = Product of their HCF and LCMThen, a + b = 55 and ab = 5 x 120 = 600.=> The required sum = (1/a) + (1/b) = (a+b)/ab=55/600 = 11/120
Q: Find out which of the figures (1), (2), (3) and (4) can be formed from the pieces given in figure (X). 2456 05b5cc76de4d2b4197774fecc
5b5cc76de4d2b4197774fecc- 11false
- 24false
- 33false
- 42true
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Answer : 4. "2"
Explanation :
Answer: D) 2 Explanation:
Q: The average daily income of A, B and C is Rs.450. If the average daily income of A and B is Rs.400. B and C is Rs.430; then the daily income of B will be- 2456 05d19db257619fe30b9d3459e
5d19db257619fe30b9d3459e- 1Rs.300false
- 2Rs.310true
- 3Rs.415false
- 4Rs.425false
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Answer : 2. "Rs.310"
Explanation :
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Q: Which payment type can help you stick to a budget? 2456 05b5cc67ee4d2b4197774c21b
5b5cc67ee4d2b4197774c21b- 1Payday loansfalse
- 2Cash advancesfalse
- 3Debit cardstrue
- 4Credit cardsfalse
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Answer : 3. "Debit cards"
Explanation :
Answer: C) Debit cards Explanation: There are two payment types that will help you stick to your budget. 1. Cash2. Debit Card The amount in the debit card is the only amount you can spend to stay within budget. These method work because once you spend your money, you are done. You don’t have anything else to spend. Credit cards, payday loans, and cash advances are all loans on future income. When you use a credit card, there is always just a little bit more you can spend. These types do not help you budget properly. In fact, these types encourage you to spend beyond your means and be out of budget.
Q: Why put a wooden handle in the kettle?
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5fc9cf7dcac441723c82be24- 1because of fashionfalse
- 2Wood is a bad conductor of heat and the handle is not hottrue
- 3is lightfalse
- 4None of thesefalse
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Answer : 2. "Wood is a bad conductor of heat and the handle is not hot"
Q: In the sentence identify the segment which contains the grammatical error.
The launch of the small electric car will depend to the willingness of buyers to pay more for it.
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5e85c2e6d931ca3febbb0006The launch of the small electric car will depend to the willingness of buyers to pay more for it.
- 1depend to the willingnesstrue
- 2of buyers to pay more for itfalse
- 3The launch of thefalse
- 4small electric car willfalse
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Answer : 1. "depend to the willingness"
Q: What amount of compound interest can be obtained on the principal amount of Rs. 15800 at the rate of 6 percent per annum at the end of 2 years? 2455 05d11edcb557b295f691f651c
5d11edcb557b295f691f651c- 1Rs 1,896false
- 2Rs.2012.48false
- 3Rs. 1952.88true
- 4Rs.1,956false
- 5None of thesefalse
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