Question
Pierre spent 14 of his income on a lego set. He spent 34 of the remaining income on a marble.
  1. What fraction of his income was left?
  2. If he had left $21, how much income did Pierre 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

Pierre spent 14 of his income on a lego set. He spent 34 of the remaining income on a marble.
  1. What fraction of his income was left?
  2. If he had left $21, how much income did Pierre have at first?