HammerGod HammerGod

06-01-2017
Mathematics

contestada

It takes Joey 1/16 of an hour to write one Thank You card. How many cards can he write in 3/4 of a hour?

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GreenSlime GreenSlime

06-01-2017

12 Cards

You need to find the lowest common factor between the two denominators. In this case, it'd be 16.

So take 4 and multiply it by 4 to get 16

Multiply the numerator as well by 4 to get 12.

Now you have 12/16.

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