Question

Toys r us is having a 38% off sale on all backpacks. if a backpack normally costs $22.00, how much will it be on sale?

Answer 1

we know that

`38\%= (38)/(100) =0.38`

The price on sale will be equal to

`(1-0.38)*\$22.00=0.62* \$22.00=\$13.64`

therefore

the answer is

`\$13.64`