Aptitude Practice Question and Answer

Q: The ratio of the age of Ram and his son was 4:1 before 5 years. If the total of their present age is 45 years. What is the Present Age of son? 1771 0

  • 1
    10
    Correct
    Wrong
  • 2
    9
    Correct
    Wrong
  • 3
    12
    Correct
    Wrong
  • 4
    7
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 3. "12"

Q:

If a-6b = 3 then the value of a3-216b3-54ab is : 

1771 0

  • 1
    27
    Correct
    Wrong
  • 2
    64
    Correct
    Wrong
  • 3
    9
    Correct
    Wrong
  • 4
    1
    Correct
    Wrong
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Answer : 1. "27"

Q:

The total surface area of a hemisphere is 166.23 sq cm, find its radius?

1771 0

  • 1
    4.2 cm
    Correct
    Wrong
  • 2
    8.4 cm
    Correct
    Wrong
  • 3
    1.4 cm
    Correct
    Wrong
  • 4
    2.1 cm
    Correct
    Wrong
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Answer : 1. "4.2 cm"

Q:

78 is divided into two parts in such a way that the ratio of quadruple of the first part and five times the second part is 14: 15. The first part is

1770 0

  • 1
    36
    Correct
    Wrong
  • 2
    42
    Correct
    Wrong
  • 3
    30
    Correct
    Wrong
  • 4
    48
    Correct
    Wrong
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Answer : 2. "42"

Q:

The marked price of an article is 10 % higher than cost price. A discount of 10 % is given on marked price. In this kind of sale, the seller bears: 

1770 0

  • 1
    no loss no gain
    Correct
    Wrong
  • 2
    a loss of 5 %
    Correct
    Wrong
  • 3
    again of 1 %
    Correct
    Wrong
  • 4
    a loss of 1 %
    Correct
    Wrong
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Answer : 4. "a loss of 1 % "

Q:

12 × 15 + 27 – ? = 28% of 400

1769 0

  • 1
    67
    Correct
    Wrong
  • 2
    131
    Correct
    Wrong
  • 3
    119
    Correct
    Wrong
  • 4
    95
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 4. "95"

Q:

Due to a 25% increase in the price of rice per kg. a person is able to purchase 20 kg. less for Rs.400. What is the increased price of rice per kg.?

1768 0

  • 1
    6
    Correct
    Wrong
  • 2
    8
    Correct
    Wrong
  • 3
    5
    Correct
    Wrong
  • 4
    4
    Correct
    Wrong
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Answer : 3. "5"

Q:

A train moves past a telegraph post and a bridge 264 m long in 8 seconds and 20 seconds respectively. What is the speed of the train? 

1768 0

  • 1
    69.5 km/hr
    Correct
    Wrong
  • 2
    70 km/hr
    Correct
    Wrong
  • 3
    79 km/hr
    Correct
    Wrong
  • 4
    79.2 km/hr
    Correct
    Wrong
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Answer : 4. "79.2 km/hr "

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