Practice Question and Answer

Q:

The total age of a mother and her son is 60 years. The difference between their ages is 30 years. Find out the age of the mother.

1842 0

  • 1
    35 years
    Correct
    Wrong
  • 2
    40 years
    Correct
    Wrong
  • 3
    50 years
    Correct
    Wrong
  • 4
    45 years
    Correct
    Wrong
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Answer : 4. "45 years"

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Answer : 1. "Only I is valid. "

Q:

Who was the Former interim President and former Afghan mujahideen commander passed away at the age of 93?

1842 1

  • 1
    Yar Mohammad Tokhi
    Correct
    Wrong
  • 2
    Sibghatullah Mojaddedi
    Correct
    Wrong
  • 3
    Maharram Durrani
    Correct
    Wrong
  • 4
    Abadullah Hananzai
    Correct
    Wrong
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Answer : 2. "Sibghatullah Mojaddedi"

Q: Frugal engineering is defined as the process of: 1842 0

  • 1
    raising the profit of a firm by reducing labour and capital cost
    Correct
    Wrong
  • 2
    reducing the complexity and cost of a good and its production
    Correct
    Wrong
  • 3
    accelerating the profit of a firm by adoption of science-based innovations
    Correct
    Wrong
  • 4
    increasing customer base by offering discounts to customers
    Correct
    Wrong
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Answer : 2. "reducing the complexity and cost of a good and its production"

Q:

If “LEMON” is coded as “NCOM” then How “MANGO” is coded__

1842 0

  • 1
    NDRHP
    Correct
    Wrong
  • 2
    OZRDS
    Correct
    Wrong
  • 3
    RZPES
    Correct
    Wrong
  • 4
    OYPEQ
    Correct
    Wrong
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Answer : 4. "OYPEQ"

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Answer : 4. "No improvement "

Q: A seller uses 840 gm in place of 1 kg to sell his goods. Find his actual profit/loss % When he sells his article on 4% loss on cost price ? 1842 1

  • 1
    14.28 % profit
    Correct
    Wrong
  • 2
    24.18 % profit
    Correct
    Wrong
  • 3
    14.28 % loss
    Correct
    Wrong
  • 4
    24.18 % loss
    Correct
    Wrong
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Answer : 1. "14.28 % profit"
Explanation :

Answer: A) 14.28 % profit Explanation: Let 1kg of Rs. 100 then 840gm is of Rs. 84.Now (label on can 1kg but contains 840kg ) so for customer it is of Rs. 100 and further gives 4% discount [he sells his article on 4% loss on cost price.] So now S.P = Rs. 96But actually it contains 840 gm so C.P for shopkeeper = Rs. 84S.P = Rs. 96C.P = Rs. 84Profit% = {(S.P-C.P)/C.P}x100{(96-84)/84} x 100 = 14.28571429% PROFIT.

Q: Ursula von der Leyen has been nominated to lead EU Commission. She belongs to which nation? 1841 0

  • 1
    France
    Correct
    Wrong
  • 2
    Italy
    Correct
    Wrong
  • 3
    Germany
    Correct
    Wrong
  • 4
    Portugal
    Correct
    Wrong
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Answer : 3. "Germany"

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