Number System Questions Practice Question and Answer

Q:

4/5 of a number is 10 more than two-thirds of the same number. What is that number?

1202 0

  • 1
    70
    Correct
    Wrong
  • 2
    69
    Correct
    Wrong
  • 3
    75
    Correct
    Wrong
  • 4
    85
    Correct
    Wrong
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Answer : 3. "75"

Q:

Divide 32 into two parts such that the sum of the square of the parts is 674 what is the value of the parts? 

1200 0

  • 1
    25, 7
    Correct
    Wrong
  • 2
    20,12
    Correct
    Wrong
  • 3
    22,10
    Correct
    Wrong
  • 4
    30,2
    Correct
    Wrong
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Answer : 1. "25, 7 "

Q:

Direction : What should come in place of the question (?) in the following question.

of of of 480=?

1199 0

  • 1
    90
    Correct
    Wrong
  • 2
    120
    Correct
    Wrong
  • 3
    240
    Correct
    Wrong
  • 4
    180
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 1. "90"

Q:

A man read 2/5 part of a book in 1st day, 34% in second day and remaining page in next two days. In two days he read equal number of page. If he read 52 page on last day, then find out how many page did the book contain? 

1190 0

  • 1
    500
    Correct
    Wrong
  • 2
    560
    Correct
    Wrong
  • 3
    510
    Correct
    Wrong
  • 4
    400
    Correct
    Wrong
  • 5
    460
    Correct
    Wrong
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Answer : 4. "400 "

Q:

Which is the largest 3 digit number that is exactly divisible by 15, 25 and 30?

1180 0

  • 1
    975
    Correct
    Wrong
  • 2
    930
    Correct
    Wrong
  • 3
    960
    Correct
    Wrong
  • 4
    900
    Correct
    Wrong
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Answer : 4. "900 "

Q:

A number when divided by 893 the remainder is 193. What will be the remainder when it is divided by 47?

1175 0

  • 1
    19
    Correct
    Wrong
  • 2
    5
    Correct
    Wrong
  • 3
    30
    Correct
    Wrong
  • 4
    23
    Correct
    Wrong
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Answer : 2. "5"

Q:

The smallest number which when divided by 18, 24, 38 and 42 leaves the remainder 15, 21,     35 and 39 respectively is :-

1171 0

  • 1
    6097
    Correct
    Wrong
  • 2
    9573
    Correct
    Wrong
  • 3
    9887
    Correct
    Wrong
  • 4
    2397
    Correct
    Wrong
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Answer : 2. "9573"

Q:

Of the three numbers, the sum of the first two is 55, sum of the second and third is 65 and sum of third with thrice of the first is 110. The third number is: 

1171 0

  • 1
    25
    Correct
    Wrong
  • 2
    30
    Correct
    Wrong
  • 3
    35
    Correct
    Wrong
  • 4
    28
    Correct
    Wrong
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Answer : 3. "35"

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