A puppy weighed 27 lb. His weight increased by 233% by the time he was 1 year old.

How much did the puppy weigh when he was 1 year old?



Answer :

1. you multiple 27 by 2.33 (which is the percent in the decimal form) 
2. you add 27 to (27x2.33)
3. You should get about 89.91 pounds 

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