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Alina [70]
3 years ago
8

Why you would make one of the addends a tens number when solving an additional problem

Mathematics
2 answers:
andreyandreev [35.5K]3 years ago
3 0
To make the problem less complicated is the reason to add tens.
Romashka [77]3 years ago
3 0
To make the problem less complex.

Hope this helps!
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