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If a number increases from 47 to 70.5 what is the rate of increase?
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If a number increases from 47 to 70.5 what is the rate of increase?
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Jan 27, 2015
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If a number increases from 47 to 70.5 what is the rate of increase?
Mathematics
high-school
Itaydafna
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rate of increase = change in the value of the number / initial number = (70.5-47)/47 = 23.5/47 = 0.5 = 50%
Gaurav Bharti
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Jan 28, 2015
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Buthrakaur
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Feb 2, 2015
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