One math student, John, can solve these 6 math problems in 20 minutes while another student, Juaquine, can solve them at a rate of I problem per 4 minutes. Who works faster?

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asked Apr 7, 2015 66.2k views

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Ogward · Answer 1 · 2015-04-13T02:27:46+0000

John: 6 problems in 20 minutes = 6/20 = 0.3 problem per minute

Juaquine: 1 problem in 4 minutes = 1/4 = 0.25 problem per minute

It looks like John wins the trophy.

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One math student, John, can solve these 6 math problems in 20 minutes while another student, Juaquine, can solve them at a rate of I problem per 4 minutes. Who works faster?

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