issac told his mom that multiplying whole numbers by multiples of 10 was easy becouse you just count zeros in the factors and put them in the product.He

Question

Mmath can get really hard

Answer 1

Multipying whole numbers by 10 is easy. You just put a zero at the end.

1x10 = 10

2x10=20

etc.

It only gets hard when you have to do other things or if the numbers aren't whole numbers.

If you add first (shown by using parentheses), then you tack 0 on afterwords.

(2+3) x 10 = 50 because 2+3=5 and then 5x10 = 50.