Practice Question and Answer

Q:

Who of the following is considered as the father of "Green Revolution" in World?

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  • 1
    Dr. Norman Borlaug
    Correct
    Wrong
  • 2
    Dr. MS Swaminathan
    Correct
    Wrong
  • 3
    Dr. Manmohan Singh
    Correct
    Wrong
  • 4
    Dr. Henry Ford
    Correct
    Wrong
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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 0

  • 1
    13/125
    Correct
    Wrong
  • 2
    14/57
    Correct
    Wrong
  • 3
    11/120
    Correct
    Wrong
  • 4
    16/41
    Correct
    Wrong
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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 0

  • 1
    1
    Correct
    Wrong
  • 2
    4
    Correct
    Wrong
  • 3
    3
    Correct
    Wrong
  • 4
    2
    Correct
    Wrong
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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 0

  • 1
    Rs.300
    Correct
    Wrong
  • 2
    Rs.310
    Correct
    Wrong
  • 3
    Rs.415
    Correct
    Wrong
  • 4
    Rs.425
    Correct
    Wrong
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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 0

  • 1
    Payday loans
    Correct
    Wrong
  • 2
    Cash advances
    Correct
    Wrong
  • 3
    Debit cards
    Correct
    Wrong
  • 4
    Credit cards
    Correct
    Wrong
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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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  • 1
    because of fashion
    Correct
    Wrong
  • 2
    Wood is a bad conductor of heat and the handle is not hot
    Correct
    Wrong
  • 3
    is light
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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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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  • 1
    depend to the willingness
    Correct
    Wrong
  • 2
    of buyers to pay more for it
    Correct
    Wrong
  • 3
    The launch of the
    Correct
    Wrong
  • 4
    small electric car will
    Correct
    Wrong
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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 0

  • 1
    Rs 1,896
    Correct
    Wrong
  • 2
    Rs.2012.48
    Correct
    Wrong
  • 3
    Rs. 1952.88
    Correct
    Wrong
  • 4
    Rs.1,956
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 3. "Rs. 1952.88"

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