2 years ago

How could you use multiplication to find 7+7+7?

Mathematics

2 answers:

Sholpan [36]2 years ago

4 0

7+7+7 is equal to multiplying 7 by 3. (7+7+7=21 and 7x3=21.)

Nuetrik [128]2 years ago

4 0

7x3=21. All multiplication is is repeated addition! Hope I helped!

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