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Dvinal [7]
3 years ago
6

If 571 - 397 = 174, then 174 + 397 = 571. Explain why this statement is true using numbers, pictures, or words.

Mathematics
1 answer:
ycow [4]3 years ago
5 0
It's backwards to check subraction
inverse operation of subtraction is addition, so you add to check the answer
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