Why does 7 x 5 = 35?

Because adding 7 5's together makes 35.

That is, because 51 + 52 + 53 + 54 + 55 + 56 + 57 = 35.

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Why does 7 x 5 = 35?

Because adding 7 5's together makes 35.

That is, because 51 + 52 + 53 + 54 + 55 + 56 + 57 = 35.

Keep practicing