MATH

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20% of a number is 8 ... fine the number
20 divided by 100 is 5, 8 divided by 5 is 1.6
is the answer 1.6/8 ?

  • MATH -

    8/.2 = 80/2 = 40

    or 20% = 1/5
    so
    5*8 = 40

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