Aptitude Practice Question and Answer

Q:

A certain sum of money lent out at simple interest amounts to Rs. 2400 in 4 years and Rs. 3000 in 6 years. Find the rate of interest per annum?

1943 0

  • 1
    20 %
    Correct
    Wrong
  • 2
    18 %
    Correct
    Wrong
  • 3
    25 %
    Correct
    Wrong
  • 4
    15 %
    Correct
    Wrong
  • 5
    12 %
    Correct
    Wrong
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Answer : 3. "25 %"

Q:

The ratio of Ram, Shyam, and Mohan's Working speed is 2: 3: 5 if they get Rs 40,000 for some work. Then find the share of Shyam(in Rupees)?

1943 0

  • 1
    12,000
    Correct
    Wrong
  • 2
    20,000
    Correct
    Wrong
  • 3
    8,0000
    Correct
    Wrong
  • 4
    15,000
    Correct
    Wrong
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Answer : 2. "20,000"

Q:

Four years ago, the ratio of the age of A and B was 2 : 3 and after four years it will become 5 : 7. Find the present age. 

1943 0

  • 1
    36 years and 40 years
    Correct
    Wrong
  • 2
    32 years and 48 years
    Correct
    Wrong
  • 3
    40 years and 56 years
    Correct
    Wrong
  • 4
    36 years and 52 years
    Correct
    Wrong
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Answer : 4. "36 years and 52 years"

Q:

The price of a shirt is Rs 260 but the shopkeeper successively discount 15% & 20%. The net sales price is subject to a sales tax of 5%. What does the buyer pay ?

1942 0

  • 1
    Rs 172.64
    Correct
    Wrong
  • 2
    Rs 183.64
    Correct
    Wrong
  • 3
    Rs 194.64
    Correct
    Wrong
  • 4
    Rs 185.64
    Correct
    Wrong
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Answer : 4. "Rs 185.64"

Q: Average age of 12 men is 56 years. Two members of 60 years and 52 years die. What will the average age of the remaining members? 1942 0

  • 1
    54 years
    Correct
    Wrong
  • 2
    55 years
    Correct
    Wrong
  • 3
    56 years
    Correct
    Wrong
  • 4
    58 years
    Correct
    Wrong
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Answer : 3. "56 years "
Explanation :

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Q:

Find the value tanθ-cosθ in the given figure.

1941 0

  • 1
    $${4\over5}$$
    Correct
    Wrong
  • 2
    $$-{4\over9}$$
    Correct
    Wrong
  • 3
    $$-{1\over20}$$
    Correct
    Wrong
  • 4
    $${3\over20}$$
    Correct
    Wrong
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Answer : 3. "$$-{1\over20}$$"

Q:

A pole stands vertically inside a scalene triangular park ABC. If the angle of elevation of the top of the pole from each corner of the park is same, then in ∆ABC, the foot of the pole is at the 

1941 0

  • 1
    incentre
    Correct
    Wrong
  • 2
    orthocenter
    Correct
    Wrong
  • 3
    centroid
    Correct
    Wrong
  • 4
    circumcenter
    Correct
    Wrong
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Answer : 4. "circumcenter "

Q:

The angles of elevation of the top of a temple, from the foot and the top of a building 48 m high, are 60o and 30o respectively. The height of the temple is more than the building. The height of the temple is-

1941 0

  • 1
    72 m
    Correct
    Wrong
  • 2
    75 m
    Correct
    Wrong
  • 3
    60 m
    Correct
    Wrong
  • 4
    65 m
    Correct
    Wrong
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Answer : 1. "72 m"

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