Practice Question and Answer

Q:

Any six-digit number that is formed by repeating a three-digit number, is always divisible by:

800 0

  • 1
    111
    Correct
    Wrong
  • 2
    1001
    Correct
    Wrong
  • 3
    19
    Correct
    Wrong
  • 4
    101
    Correct
    Wrong
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Answer : 2. "1001"

Q:

The radius of a right circular cylinder is four times of its height. If the height of the cylinder is 14 cm, then what is the volume of cylinder?

612 0

  • 1

    15468 cm3

    Correct
    Wrong
  • 2

    14262 cm3

    Correct
    Wrong
  • 3

    137984 cm3

    Correct
    Wrong
  • 4

    11296 cm3

    Correct
    Wrong
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Answer : 3. "

137984 cm3

"

Q:

The LCM of 1.2 and 2.7 is:

834 0

  • 1
    5.4
    Correct
    Wrong
  • 2
    10.8
    Correct
    Wrong
  • 3
    1.08
    Correct
    Wrong
  • 4
    32.4
    Correct
    Wrong
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Answer : 2. "10.8"

Q:

A shopkeeper offers the following three schemes. Scheme-I: Two successive discounts of 15% and 25% Scheme-II: Buy 5, get 3 free Scheme-III: Buy 4, get 6 Which scheme is the best for customers?

691 0

  • 1
    Any one- All are equal
    Correct
    Wrong
  • 2
    Scheme-I
    Correct
    Wrong
  • 3
    Scheme-II
    Correct
    Wrong
  • 4
    Scheme-III
    Correct
    Wrong
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Answer : 3. "Scheme-II "

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Answer : 1. "6,285.7 "

Q:

How many metres of 2-m-wide cloth will be required to make a conical tent with the diameter of the base as 14 m and slant height as 9 m ignore wastage?

758 0

  • 1
    99 m
    Correct
    Wrong
  • 2
    77 m
    Correct
    Wrong
  • 3
    66 m
    Correct
    Wrong
  • 4
    88 m
    Correct
    Wrong
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Answer : 1. "99 m "

Q:

If△ABC ∼ △EDF such that AB = 6 cm, DF = 16 cm and DE = 8 cm, then the length of BC is:

602 0

  • 1
    8 cm
    Correct
    Wrong
  • 2
    10 cm
    Correct
    Wrong
  • 3
    12 cm
    Correct
    Wrong
  • 4
    14 cm
    Correct
    Wrong
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Answer : 3. "12 cm "

Q:

The ratio of the cost price and selling price of an article is 10 : 11. The gain per cent is:

724 0

  • 1
    5%
    Correct
    Wrong
  • 2
    15%
    Correct
    Wrong
  • 3
    10%
    Correct
    Wrong
  • 4
    8%
    Correct
    Wrong
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Answer : 3. "10%"

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