Aptitude Practice Question and Answer

Q: If (\(4a ^2\)-\(3b^2\)):(\(2a ^2\)+\(5b ^2\))=12:19, then a:b=___ 6652 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 house and a shop were sold for Rs. 1 lakh each, In this transaction, the house sale resulted into 20 % loss whereas the shop sale into 20 % profit. The entire transaction resulted in:

6616 0

  • 1
    no loss no gain
    Correct
    Wrong
  • 2
    gain of Rs. $$ {1\over24}$$
    Correct
    Wrong
  • 3
    loss of Rs.$$ {1\over12}$$ lakh
    Correct
    Wrong
  • 4
    loss of$$ {1\over18}$$ lakh
    Correct
    Wrong
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Answer : 3. "loss of Rs.$$ {1\over12}$$ lakh "

Q:

The number of females in the Marketing department are approximately what percent of the total employees in marketing and customer Relation department together?

6474 0

  • 1
    26
    Correct
    Wrong
  • 2
    36
    Correct
    Wrong
  • 3
    6
    Correct
    Wrong
  • 4
    46
    Correct
    Wrong
  • 5
    16
    Correct
    Wrong
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Answer : 5. "16"

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 6371 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:

If A: B = 2: 3, B: C = 6: 11 then what is the value of C: B: A?

6369 0

  • 1
    11: 6: 2
    Correct
    Wrong
  • 2
    22: 6: 4
    Correct
    Wrong
  • 3
    11: 3: 2
    Correct
    Wrong
  • 4
    11: 6: 4
    Correct
    Wrong
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Answer : 4. "11: 6: 4"

Q:

If a nine Digit number 785x3678y is divisible by 72, then the value of (7x- 5y) is:

6336 0

  • 1
    22
    Correct
    Wrong
  • 2
    20
    Correct
    Wrong
  • 3
    18
    Correct
    Wrong
  • 4
    16
    Correct
    Wrong
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Answer : 1. "22"

Q:

The average age of P, Q, R, and S is 30 years. How old is R?
I. The sum of ages of P and R is 60 years.
II. S is 10 years younger than R.

6320 0

  • 1
    I alone sufficient while II alone not sufficient to answer
    Correct
    Wrong
  • 2
    II alone sufficient while I alone not sufficient to answer
    Correct
    Wrong
  • 3
    Either I or II alone sufficient to answer
    Correct
    Wrong
  • 4
    Both I and II are not sufficient to answer
    Correct
    Wrong
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Answer : 4. "Both I and II are not sufficient to answer"

Q: Difference between the circumferences of two circles is 132 cm and radius of the smaller circle is 14 cm. Find the radius of the larger circle? 6283 2

  • 1
    14 cm
    Correct
    Wrong
  • 2
    21 cm
    Correct
    Wrong
  • 3
    30 cm
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 4. "None of these"
Explanation :

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