Cindy weighed 3.77kg when she was born. On her second birthday she weighed 12.8kg. Calculate the percentage increase in her weight. Give your answer correct to one decimal place.

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asked May 25, 2023 211k views

23 votes

Cindy weighed 3.77kg when she was born. On her second birthday she weighed 12.8kg. Calculate the percentage increase in her weight. Give your answer correct to one decimal place.

Mathematics
college

Hengjie asked

by Hengjie

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1 Answer

2 votes

Answer:

2.4

(12.8-3.77)÷3.77

9.03÷3.77

Round 903 to the required place

377

answer: 2.4

Drizin answered May 31, 2023

by Drizin

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