During the first four weeks of her life a baby girl increases her mass from 3.2 kg to 4.7 kg. What percentage increase does this represent

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Guest Oct 9, 2014

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Assuming we're taking the % increase on the birth weight, we have

(New - Old) / Old =

(4.7 - 3.2)/ 3.2 = 1.5 / 3.2 = about 46.9%

CPhill Oct 9, 2014

CPhill · Answer 1 · 2014-10-09T06:58:12

Assuming we're taking the % increase on the birth weight, we have

(New - Old) / Old =

(4.7 - 3.2)/ 3.2 = 1.5 / 3.2 = about 46.9%