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A student received a 75% on an exam. If there were 20 questions on the exam, which ratio would show the number of questions answered correctly to the total number of questions?<…

A student received a 75% on an exam. If there were 20 questions on the exam, which ratio would show the number of questions answered correctly to the total number of questions?<…
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3 votes
A student received a 75% on an exam. If there were 20 questions on the exam, which ratio would show the number of questions answered correctly to the total number of questions?

User Jeroen Mostert
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1 Answer

2 votes
75% of 20 = 15
Required ratio is 15:20 which simplifies to 3:4.
User Nathan Stretch
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