0.6 of a no. is 20 less than the original no. find the no.​

Question

0.6 of a no. is 20 less than the original no. find the no.​

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Valentina 2 weeks 2021-10-05T05:22:11+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-10-05T05:23:21+00:00

    Step-by-step explanation:

    let the number be Y

    0.6x Y=Y-20

    Y-0.6Y=20

    0.4Y=20

    Y=50

    the required number is 50

    0
    2021-10-05T05:24:07+00:00

    Let the number be x

    According to question

    0.6 ( x ) = x – 20

    0.6x = x – 20

    0.6x – x = – 20

    – 0.4x = – 20

    x = 20/0.4

    x = 200/4

    x = 50

    Hence, number is 50

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