Question

Paul spent 1/4 of his money on food and another 3/10 of his money on soda. If he had 5 dollars to begin, how much money does he have left?

Answer 1

1/4 x 5 = 1.25
5-1.25 = 3.75
3/10 x 3.75 = 1.125
3.75-1.125 =

$2.625