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8 August, 19:59

Someone needed to complete eight math problems and her dad said that she could take a break once she had finished 40% of it and she finished 3 problems so can she take a break

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  1. 8 August, 23:41
    0
    Answer: no

    Step-by-step explanation:

    use the proportion:

    is/of = %/100

    x/8 = 40/100

    320 = 100x

    divide by 100

    x = 3.2 problems

    she needs to do 3.2 problems. 3 is not enough.
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