Question
Oscar spent 15 of his income on a game card. He spent 23 of the remaining income on a frisbee.
  1. What fraction of his income was left?
  2. If he had left $40, how much income did Oscar have at first?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Oscar spent 15 of his income on a game card. He spent 23 of the remaining income on a frisbee.
  1. What fraction of his income was left?
  2. If he had left $40, how much income did Oscar have at first?