four fifths of a number is greater than three fourths of the number by 8 .find the number​

Question

four fifths of a number is greater than three fourths of the number by 8 .find the number​

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Iris 1 month 2021-09-17T09:55:58+00:00 1 Answer 0 views 0

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    0
    2021-09-17T09:57:51+00:00

    Answer:

    Here is your answer:

    Step-by-step explanation:

    Let the required number be ‘x’, then four fifths of the number =

    5

    4

    x

    And three fourths of the number =

    4

    3

    x

    It is given that

    5

    4

    x is greater than

    4

    3

    x by 4

    5

    4

    x−

    4

    3

    x=4

    20

    16x−15x

    =4

    20

    x

    =4 ⇒ x=80

    hence the required number is 80.

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