Number System Questions Practice Question and Answer

Q:

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

1062 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:

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? 

1059 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:

The digit in the unit's place of the number represented by (795 - 358) is: 

1055 0

  • 1
    6
    Correct
    Wrong
  • 2
    7
    Correct
    Wrong
  • 3
    0
    Correct
    Wrong
  • 4
    4
    Correct
    Wrong
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Answer : 4. "4"

Q:

The smallest number, which should be added to 756896 so as to obtain a multiple of 11, is :

1044 0

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

Q:

Thrice the square of a natural number decreased by four times the number is equal to 50 more than the number. The number is :

1037 0

  • 1
    4
    Correct
    Wrong
  • 2
    5
    Correct
    Wrong
  • 3
    10
    Correct
    Wrong
  • 4
    6
    Correct
    Wrong
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Answer : 2. " 5"

Q:

If * means adding 6 times the second number to the first number then ( 1 * 2 ) *   3 equals : 

1036 0

  • 1
    121
    Correct
    Wrong
  • 2
    91
    Correct
    Wrong
  • 3
    31
    Correct
    Wrong
  • 4
    93
    Correct
    Wrong
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Answer : 3. "31 "

Q:

A six digit number is formed by writing a three digit number two times consecutively. Find the least four digit number which can exactly divide this type of six digit number.

1036 0

  • 1
    101
    Correct
    Wrong
  • 2
    1010
    Correct
    Wrong
  • 3
    2301
    Correct
    Wrong
  • 4
    1001
    Correct
    Wrong
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Answer : 4. "1001 "

Q:

Direction : What value should come in the place of question mark (?) in the following questions?

190×38÷4=?

1032 0

  • 1
    1850
    Correct
    Wrong
  • 2
    1508
    Correct
    Wrong
  • 3
    1805
    Correct
    Wrong
  • 4
    1085
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 3. "1805"

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