Find The Value of The Number?

If the sum of 1/3 and 1/5 of a number is 64, then find the value of the number.

  1. 120
  2. 75
  3. 80
  4. 150
Desire Adnan Default Asked on 7th September 2015 in Maths.
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  • 1 Answer(s)

    Answer: (1) 120

    Explanation:-
    Let the number be X.

    If the sum of 1/3 and 1/5 of a number is 64,
    Then, X/3 + X/5 = 64
    (5 X + 3 X) /15 = 64
    8 X = 64 x 15
    X = 64 x 15/8
    X = 8 x 15
    X = 120

    Then, the value of the number is 120.

    Hence, the answer is (1) 120.

    Anurag Mishra Professor Answered on 9th September 2015.
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