A man spent 58% of his income and the amount of money left was $210 .Find his income.

Question

A man spent 58% of his income and the amount of money left was $210 .Find his income.

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Nguyệt Ánh 5 years 2021-07-20T10:03:52+00:00 1 Answers 489 views 1

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  1. thaiduong
    2
    2021-07-20T10:04:58+00:00
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    Answer:

    Step-by-step explanation:

    First, subtract 58% from 100% to get 42%. That means $210 is 42% of this man’s income.

    Then, convert 42% into a fraction. This would be 21/50. Find the reciprocal of that, which is 50/21.

    Now, multiply 50/21 by 210 to get the answer.

    (50 * 210)/21

    Multiply 50 by 210 to get 10500.

    10500/21

    (105/21) * 100 is the same as 10500/21.

    Divide 105 by 21 to get 5.

    5 * 100

    Multiply 5 by 100 to get 500.

    The man has a $500 income.

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