Question

Fill in the blank: 3 feet = __________ inches

Answer 1

3 feet

Explanation:

There are 36 inches in 3 feet. (there are 12 inches in a foot)

Answer 2

3 ft = 36 inches

Explanation:

We know that 1 foot = 12 inches

Multiply each side by 3

3 * 1ft = 3 *12 inches

3 ft = 36 inches