Mathematics, 20.01.2021 16:20 PrincessIndia
2 of 6
Brian and Colin are marking exam papers. Each set takes Brian 43 minutes and Colin 1 hour.
Express the times Brian and Colin take as a ratio in its simplest form.
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what is the answer?
Answers: 1
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2 of 6
Brian and Colin are marking exam papers. Each set takes Brian 43 minutes and Colin 1 hour.
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