Practice Question and Answer

Q:

Parts of the following sentence are given as options. Identify the segment that contains a grammatical error.

A large number of worker have started walking home.

897 0

  • 1
    walking home
    Correct
    Wrong
  • 2
    have started
    Correct
    Wrong
  • 3
    A large number
    Correct
    Wrong
  • 4
    of worker
    Correct
    Wrong
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Answer : 4. "of worker"

Q:

Select the most appropriate indirect form of the given sentence.

The thief said to the judge, “Pardon me.”

733 0

  • 1
    The thief begged the judge to pardon him.
    Correct
    Wrong
  • 2
    The thief requested the judge for pardon me.
    Correct
    Wrong
  • 3
    The thief said to the judge to pardon.
    Correct
    Wrong
  • 4
    The thief urged to pardon to the judge.
    Correct
    Wrong
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Answer : 1. "The thief begged the judge to pardon him."

Q:

The radius and height of a right circular cone are in the ratio 3: 4. If its curved surface area (in cm2) is 240 π, then its volume (in cm3) is:

712 0

  • 1
    2304 π
    Correct
    Wrong
  • 2
    384 π
    Correct
    Wrong
  • 3
    1536 π
    Correct
    Wrong
  • 4
    768 π
    Correct
    Wrong
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Answer : 4. "768 π"

Q:

Five years ago the sum of the ages of A and B was 58 years. The difference between B's age 8 years ago and A's age 8 years hence is 16 years. The ratio of the present ages of A and B is:

1082 0

  • 1
    9 : 25
    Correct
    Wrong
  • 2
    25 : 9
    Correct
    Wrong
  • 3
    5 : 13
    Correct
    Wrong
  • 4
    36 : 52
    Correct
    Wrong
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Answer : 1. "9 : 25"

Q:

The value of (tan2A+ cot2A-2)- sec2A cosec2 A is:

807 0

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

Q:

The circumference of the base of a right circular cone is 44 cm and its height is 24 cm. The curved surface area (in cm2) of the cone is: (Taken π=22/7)

701 0

  • 1
    528
    Correct
    Wrong
  • 2
    572
    Correct
    Wrong
  • 3
    550
    Correct
    Wrong
  • 4
    440
    Correct
    Wrong
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Answer : 3. "550"

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