russellartz russellartz

10-02-2020
Mathematics

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John can do 3 of every 5 things jack can do. The did a total of 72, how many did john do?

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dabbingunicorns214 dabbingunicorns214

10-02-2020

John can do 43 things. The ratio is 3:5 and the rate is .6. .6*72 is 43.2 which I rounded to 43

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