Why does 8 x 8 = 64?

Because adding 8 8's together makes 64.

That is, because 81 + 82 + 83 + 84 + 85 + 86 + 87 + 88 = 64.

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Why does 8 x 8 = 64?

Because adding 8 8's together makes 64.

That is, because 81 + 82 + 83 + 84 + 85 + 86 + 87 + 88 = 64.

Keep practicing