Why does 5 x 2 = 10?

Because adding 5 2's together makes 10.

That is, because 21 + 22 + 23 + 24 + 25 = 10.

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Why does 5 x 2 = 10?

Because adding 5 2's together makes 10.

That is, because 21 + 22 + 23 + 24 + 25 = 10.

Keep practicing