Maths Practice Question and Answer

Q:

Directions:  The table given below presents the number of books on different subjects kept on separate shelves subjects with odd and even numbers are of arts and Science respectively

Find the total number of books of all subjects

1402 0

  • 1
    218
    Correct
    Wrong
  • 2
    228
    Correct
    Wrong
  • 3
    238
    Correct
    Wrong
  • 4
    248
    Correct
    Wrong
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Answer : 3. "238"

Q:

Directions:  The table given below presents the number of books on different subjects kept on separate shelves subjects with odd and even numbers are of arts and Science respectively

The number of books of S2 is what percent of number of books of S6?

1230 0

  • 1
    82.39%
    Correct
    Wrong
  • 2
    76.31%
    Correct
    Wrong
  • 3
    71.42%
    Correct
    Wrong
  • 4
    67.42%
    Correct
    Wrong
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Answer : 2. "76.31%"

Q:

Directions:  The table given below presents the number of books on different subjects kept on separate shelves subjects with odd and even numbers are of arts and Science respectively

What is the ratio of the total numbers of books on arts to that of science?

1198 0

  • 1
    145 : 93
    Correct
    Wrong
  • 2
    137 : 101
    Correct
    Wrong
  • 3
    141 : 97
    Correct
    Wrong
  • 4
    149 : 89
    Correct
    Wrong
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Answer : 2. "137 : 101"

Q:

If the volume of two cubes are in the ratio of 343: 512, then what is the ratio of their total surface area?

1600 0

  • 1
    64 : 125
    Correct
    Wrong
  • 2
    49 : 64
    Correct
    Wrong
  • 3
    64 : 343
    Correct
    Wrong
  • 4
    49 : 25
    Correct
    Wrong
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Answer : 2. "49 : 64"

Q:

What is the L.C.M of 12, 23, 24?

1264 0

  • 1
    120
    Correct
    Wrong
  • 2
    529
    Correct
    Wrong
  • 3
    552
    Correct
    Wrong
  • 4
    562
    Correct
    Wrong
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Answer : 3. "552"

Q:

If $$ \sqrt {x^2+y^2}=25$$, and y=2x, find x. 

1387 0

  • 1
    5
    Correct
    Wrong
  • 2
    25
    Correct
    Wrong
  • 3
    $$ \sqrt {125}$$
    Correct
    Wrong
  • 4
    $$ \sqrt {5}$$
    Correct
    Wrong
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Answer : 3. "$$ \sqrt {125}$$"

Q:

The pie chart below represents the instruments played by students of a school. Read the chart and answer the following questions based on it.

The ratio of students who play Guitar to Violin 

1568 0

  • 1
    5:4
    Correct
    Wrong
  • 2
    5:6
    Correct
    Wrong
  • 3
    25:16
    Correct
    Wrong
  • 4
    8:15
    Correct
    Wrong
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Answer : 3. "25:16 "

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Answer : 3. "3"

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