To find out how many questions Rachel answers in one minute, we can divide the number of questions she answers in 15 minutes by 15.
7.5 questions / 15 minutes = 0.5 questions per minute
Therefore, Rachel answers 0.5 questions in one minute.
Rachel has been studying for her math test. In 15 minutes she finished 7 1/2 questions. How many questions does she answer in one minute?
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2 questions
2 minutes
½ of a question
½ of a minute
1 answer
7 answers