Aptitude Practice Question and Answer

Q:

The cost of 6 dozen apples and 8 dozen bananas is ₹ 1400. what will be the cost of 15 dozen apples and 20 dozen bananas?

1737 0

  • 1
    ₹ 3600
    Correct
    Wrong
  • 2
    ₹ 4200
    Correct
    Wrong
  • 3
    ₹ 3200
    Correct
    Wrong
  • 4
    ₹ 3500
    Correct
    Wrong
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Answer : 4. "₹ 3500"

Q:

There are 100 students in 3 sections A, B and C of a class. The average marks of all the 3 sections was 84. The average of B and C was 87.5 and the average marks of A is 70. The number of students in A was. 

1737 0

  • 1
    20
    Correct
    Wrong
  • 2
    25
    Correct
    Wrong
  • 3
    30
    Correct
    Wrong
  • 4
    35
    Correct
    Wrong
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Answer : 1. "20 "

Q:

If 3 sin x + 5cosx = 5 then what is the value of (3cosx - 5sinx)

1737 0

  • 1
    0
    Correct
    Wrong
  • 2
    3
    Correct
    Wrong
  • 3
    1
    Correct
    Wrong
  • 4
    2
    Correct
    Wrong
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Answer : 2. "3"

Q:

The sum of two numbers is 29, the difference between the squares of those numbers is 145. There will be a difference of those numbers.

1735 0

  • 1
    13
    Correct
    Wrong
  • 2
    8
    Correct
    Wrong
  • 3
    11
    Correct
    Wrong
  • 4
    5
    Correct
    Wrong
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Answer : 4. "5"

Q: A Train when moves at an average speed of 40 kmph, reaches its destination on time. When its average speed becomes 35 kmph, then it reaches its destination 15 minutes late. Find the length of journey. 1735 0

  • 1
    30 km
    Correct
    Wrong
  • 2
    40 km
    Correct
    Wrong
  • 3
    70 km
    Correct
    Wrong
  • 4
    80 km
    Correct
    Wrong
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Answer : 3. "70 km"

Q: The average of goods produced by a company every month is 4000 of average of last 3 month’s production. How many average goods should they produce every month in next 9 months so their monthly average production during a year will be 4375? 1734 1

  • 1
    4500
    Correct
    Wrong
  • 2
    4600
    Correct
    Wrong
  • 3
    4680
    Correct
    Wrong
  • 4
    4710
    Correct
    Wrong
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Answer : 1. "4500"
Explanation :

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Q:

Direction : Given here is a multiple bar diagram of the scores of four players in two innings. Study the diagram and answer the questions.

The average runs of two innings of the player who scored highest in average are : 

1734 0

  • 1
    70
    Correct
    Wrong
  • 2
    80
    Correct
    Wrong
  • 3
    85
    Correct
    Wrong
  • 4
    75
    Correct
    Wrong
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Answer : 1. "70 "

Q:

A bag contains 30 balls, numbered 1 to 30. Two balls are drawn at random. What is the probability that the balls drawn contain a number which is multiple of 4 or 6 but not a multiple of both?

1731 0

  • 1
    $$ {1\over6}$$
    Correct
    Wrong
  • 2
    $$ {1\over5}$$
    Correct
    Wrong
  • 3
    $$ {1\over4}$$
    Correct
    Wrong
  • 4
    $$ {1\over3}$$
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 5. "None of these"

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