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lara31 [8.8K]
3 years ago
13

How can the associative property be used to mentally solve 48+82?

Mathematics
1 answer:
Lilit [14]3 years ago
5 0
(40+80) + (8+2)
120+10
130
your answer would be 130
you group 40 and 80 and get the answer and then group 8 and 2
get answer to both then and then you add them together for the answer
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