Mathematics, 12.01.2022 04:30 quincyjosiah07

Last year, Riley's history and math classes had regular tests. Each history test had 9 questions and each math test had 4 questions. If Riley answered the same number of history questions and math questions last year, what is the least amount of each type of question she must have answered?

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Last year, Riley's history and math classes had regular tests. Each history test had 9 questions and...