Gerardo scored 75% on his math test. He answered 16 questions correctly.How many questions were on the test? What's the answer and how do I work it out?!!

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asked Sep 11, 2018 132k views

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Gerardo scored 75% on his math test. He answered 16 questions correctly.How many questions were on the test?

What's the answer and how do I work it out?!!

Mathematics
high-school

Peter Zhu asked

by Peter Zhu

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1 Answer

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16 answers ------------->75%
x <---------------------- 100%

x= 16x100/75=21 answers
the questions were 21

SlugFiller answered Sep 16, 2018

by SlugFiller

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