Question
In a box, 50% of the marbles are pink, 20% are white and the rest are blue
  1. What fraction of the marbles is blue? Give your answer in the simplest form.
  2. There are 459 blue marbles in the box. How many marbles are there in the box altogether?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

In a box, 50% of the marbles are pink, 20% are white and the rest are blue
  1. What fraction of the marbles is blue? Give your answer in the simplest form.
  2. There are 459 blue marbles in the box. How many marbles are there in the box altogether?