Question

Jodi is going to multiply a whole number greater than zero by 10.

What will the last digit in the product be?

Answer 1

0

Explanation:

Anything multiplied by 0 or a digit of 0 will be 0.

Answer 2

When multiplying any whole number by ten, all you need to do is add a zero at the end of the whole number.

The last digit would be 0.

Examples:

1 x 10 = 10

2 x 10 = 20

3 x 10 = 30

45 x 10 = 450

876 x 10 = 8,760