Question

you have $20 to spend at the snack bar all the snacks at the snack bar cost $1.25 how much money will you have left if you buy 12 snacks

Answer 1

you will have $5 left because if you spend 1.25 on 12 snacks you will spend $15

Answer 2

1.25 x 12 = 15 - 20 = 5
That is easy $5 left over