Quantitative Abilities Practice Question and Answer

Q: If (\(4a ^2\)-\(3b^2\)):(\(2a ^2\)+\(5b ^2\))=12:19, then a:b=___ 4638 3

  • 1
    2:3
    Correct
    Wrong
  • 2
    1:2
    Correct
    Wrong
  • 3
    3:2
    Correct
    Wrong
  • 4
    2:1
    Correct
    Wrong
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Answer : 3. "3:2"

Q: A cycle is sold for Rs.2070 at profit of 15%, at what profit of 15%, at what price it should be sold so as to earn 25% Profit. 4577 0

  • 1
    2150
    Correct
    Wrong
  • 2
    2250
    Correct
    Wrong
  • 3
    2350
    Correct
    Wrong
  • 4
    2450
    Correct
    Wrong
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Answer : 2. "2250"

Q: 30 Men contracts to complete a work in 50 days. But after 25 days, it is come to know that only 1/3rd of the work has been done. How many more workers are required to complete the work in time? 4576 2

  • 1
    25
    Correct
    Wrong
  • 2
    30
    Correct
    Wrong
  • 3
    35
    Correct
    Wrong
  • 4
    40
    Correct
    Wrong
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Answer : 2. "30"

Q: The ratio of number of students taking admission in a organisation X and Y was 5:8. If 20% of students exceed in organisation X and 10% of students exceed in organisation Y, then new ratio of students is 4573 1

  • 1
    15:22
    Correct
    Wrong
  • 2
    15:16
    Correct
    Wrong
  • 3
    5:4
    Correct
    Wrong
  • 4
    5:7
    Correct
    Wrong
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Answer : 1. "15:22"

Q: Cost price of 21 objects is equal to selling price of 15 objects. What is the profit? 4476 0

  • 1
    25%
    Correct
    Wrong
  • 2
    30%
    Correct
    Wrong
  • 3
    33%
    Correct
    Wrong
  • 4
    40%
    Correct
    Wrong
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Answer : 4. "40%"

Q: A person sells two objects in Rs 5000 each. He sells one for 20% profit and another for 20% loss. Find his total profit or loss percent in the whole transaction. 4458 0

  • 1
    4 % profit
    Correct
    Wrong
  • 2
    4% Loss
    Correct
    Wrong
  • 3
    20% Profit
    Correct
    Wrong
  • 4
    No Profit and Loss
    Correct
    Wrong
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Answer : 2. "4% Loss"

Q: A single person takes 4 minutes to type a page, if from 12 noon to 1.00 pm., 1080 pages are to be typed, how many persons should be employed on this job? 4205 0

  • 1
    108
    Correct
    Wrong
  • 2
    60
    Correct
    Wrong
  • 3
    90
    Correct
    Wrong
  • 4
    72
    Correct
    Wrong
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Answer : 4. "72"

Q: 30 Men can complete a work in 25 days. In how many days can 75 men complete it? 4191 2

  • 1
    15
    Correct
    Wrong
  • 2
    12
    Correct
    Wrong
  • 3
    16
    Correct
    Wrong
  • 4
    10
    Correct
    Wrong
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Answer : 4. "10"

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