Why does 12 x 1 = 12?

Because adding 12 1's together makes 12.

That is, because 11 + 12 + 13 + 14 + 15 + 16 + 17 + 18 + 19 + 110 + 111 + 112 = 12.

Keep practicing

Why does 12 x 1 = 12?

Because adding 12 1's together makes 12.

That is, because 11 + 12 + 13 + 14 + 15 + 16 + 17 + 18 + 19 + 110 + 111 + 112 = 12.

Keep practicing