Martynarty
Martynarty
09-06-2015
Mathematics
contestada
divide 32 in ratio of 3:7
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IwAsSoMeGuY
IwAsSoMeGuY
09-06-2015
To divide by ratio, add up all the numbers in the ratio (3 + 7 = 10), then divide your original number by this number (32/10 = 3.2). Finally, multiply this number by each number in the ratio (3.2 * 3 = 9.6, 3.2 * 7 = 22.4)
9.6 : 22.4
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