Eric has awnsered 20 out of 25 of the questions on a test what percentage of the test Questions has Eric awnsered

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Eric has awnsered 20 out of 25 of the questions on a test what percentage of the test Questions has Eric awnsered

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King 7 months 2021-07-23T05:23:15+00:00 1 Answers 3 views 0

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    2021-07-23T05:24:40+00:00

    The total number of questions is 25

    Eric answered a total of 20 questions correctly

    Firstly, we need a relationship between percentage, whole , and part

    Part= whole x percentage

    In the question, we are given

    Part =20

    Whole or total =25

    20= 25 x percentage

    Divide both sides by 25

    20/25= percentage x 25/25

    percentage =20/25 x 100%

    percentage = 0.8 x 100%

    Percentage =80%

    The answer is 80 %

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