Question
In a box, 36% of the buttons are white, 16% are yellow and the rest are grey
  1. What fraction of the buttons is grey? Give your answer in the simplest form.
  2. There are 516 grey buttons in the box. How many buttons 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, 36% of the buttons are white, 16% are yellow and the rest are grey
  1. What fraction of the buttons is grey? Give your answer in the simplest form.
  2. There are 516 grey buttons in the box. How many buttons are there in the box altogether?