2/5+4/7
estimate:
decide if each addend is closer to 0 or closer to 1. then estimate t...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 18.08.2019 17:30, bruh972
2/5+4/7
estimate:
decide if each addend is closer to 0 or closer to 1. then estimate the sum or difference.
this is a fraction question.
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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