Question
In a box, 49% of the coins are brown, 11% are gold and the rest are white
  1. What fraction of the coins is white? Give your answer in the simplest form.
  2. There are 640 white coins in the box. How many coins 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, 49% of the coins are brown, 11% are gold and the rest are white
  1. What fraction of the coins is white? Give your answer in the simplest form.
  2. There are 640 white coins in the box. How many coins are there in the box altogether?