5th grade math
posted by elizabeth .
Name the compatible numbers used to find the estimate.
1. 725/19 estimate:35
2. 3,641/34 estimate:120
Please show me how to work out these problems.

5th grade math 
bobpursley
first one: what is 700/20 ?
second one: what is 3600/30? 
5th grade math 
elizabeth
Thank you!
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