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Mr. Jay's Lizard Laxative and Cleaning Blend

RMS Measures
Topic: Proportional Reasoning
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A wile teacher tricks some quick-witted students into cleaning the class lizard's cage. He gives them his own secret cleaning concoction and makes them use math to calculate how many cleanings one bottle can do. It is based on problem number 63.

Common Core Standards: 4.OA.2
Problem #: 
63 (2017-2018)
Problem Difficulty Level: 3 [?]