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A students received 75% on an exam.if there were 20 questions on the exam,which ratio would show the number of questions answered correctly?
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A students received 75% on an exam.if there were 20 questions on the exam,which ratio would show the number of questions answered correctly?
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Nov 5, 2017
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a students received 75% on an exam.if there were 20 questions on the exam,which ratio would show the number of questions answered correctly?
Mathematics
high-school
Federico Galfione
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First we convert 75% to a decimal, 0.75. Now multiply .75 * 20 which is 15. Are there any answer choices?
Leo Bartkus
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Nov 12, 2017
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Leo Bartkus
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