Four-fifths of a number is greater than three-fourths of a number by 8. The number is

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Four-fifths of a number is greater than three-fourths of a number by 8. The number is

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Luna 1 month 2021-08-16T12:13:52+00:00 2 Answers 0 views 0

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    0
    2021-08-16T12:15:33+00:00

    Step-by-step explanation:

    (4/5)x=x(3/4)+8

    (4/5 – 3/4)x=8

    (1/20)x=8

    x=160

    0
    2021-08-16T12:15:47+00:00

    Step-by-step explanation:

    \sf \implies \dfrac{4}{5}x = \dfrac{3}{4} x + 8

    \sf \implies \dfrac{4}{5}x = \dfrac{3x+32}{4}

    \sf \implies \dfrac{16}{20}x = \dfrac{15x+160}{20}

    \sf \implies 16x=15x+160

    \sf \implies 16x-15x=160

    \sf x=160

    1. Step 1:- Copy paste the Question.
    2. Step 2:- On R.H.S, letting 8 as denominator 4 so it will be 32/4
    3. Step 3:- letting the LCM on both sides of the equation same.
    4. Step 4:- If, denominator is same on both the sides of the equation, we can simplify rest of the equation without denominator.
    5. Step 5:- Solving the equation.

    These types of problems can be solved by many ways.

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