Number System Questions Practice Question and Answer

Q:

If all the vowels are arranged in alphabetical order from left to right and after that, all the consonants are arranged in alphabetical order from left to right of the word ‘ALONGWITH’, then which letter is fourth from the right end?

566 0

  • 1
    T
    Correct
    Wrong
  • 2
    L
    Correct
    Wrong
  • 3
    G
    Correct
    Wrong
  • 4
    O
    Correct
    Wrong
  • 5
    W
    Correct
    Wrong
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Answer : 2. "L"

Q:

What is the average of the first 13 odd numbers?

562 0

  • 1
    14
    Correct
    Wrong
  • 2
    13.5
    Correct
    Wrong
  • 3
    12
    Correct
    Wrong
  • 4
    13
    Correct
    Wrong
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Answer : 4. "13"

Q:

Which of the following options has the greatest value?

552 0

  • 1
    (−99)+(−44)−12
    Correct
    Wrong
  • 2
    20+4+(−8)−2+3+6
    Correct
    Wrong
  • 3
    (−18)−45+(−3−2)
    Correct
    Wrong
  • 4
    (−22)+(−4−7)
    Correct
    Wrong
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Answer : 2. "20+4+(−8)−2+3+6"

Q:

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

100, 108, 120, 136, 156, ?

549 0

  • 1
    170
    Correct
    Wrong
  • 2
    160
    Correct
    Wrong
  • 3
    150
    Correct
    Wrong
  • 4
    180
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 4. "180"

Q:

If the 8-digit number 888x53y4 is divisible by 72, then what is the value of (7x + 2y) for the maximum value of y?

543 0

  • 1
    19
    Correct
    Wrong
  • 2
    23
    Correct
    Wrong
  • 3
    27
    Correct
    Wrong
  • 4
    15
    Correct
    Wrong
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Answer : 4. "15 "

Q:

Let x be the greatest number which when divides 955, 1027, 1075, the remainder in each case is the same. Which of the following is NOT a factor of x?

541 0

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

Q:

In the number 15!/100, which digit will be in the unit's place?

540 0

  • 1
    5
    Correct
    Wrong
  • 2
    7
    Correct
    Wrong
  • 3
    3
    Correct
    Wrong
  • 4
    0
    Correct
    Wrong
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Answer : 4. "0"

Q:

A divisor is 15 times the quotient and 3 times the remainder. If the remainder is 40, find the dividend.

540 0

  • 1
    900
    Correct
    Wrong
  • 2
    750
    Correct
    Wrong
  • 3
    1000
    Correct
    Wrong
  • 4
    600
    Correct
    Wrong
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Answer : 3. "1000"

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