kevinsantiago6881 kevinsantiago6881

19-05-2021
Mathematics

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Johnny took a math quiz last week. He got 9 problems correct and 11 problems incorrect. What percentage did Johnny get correct?

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dilaradolan712 dilaradolan712

19-05-2021

Answer:

The answer is 45%

Step-by-step explanation:

9+11=20

9/20

=4.5/10

=45/100

=45%

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