Question
The bookshop sells 4 different coloured papers. The line graph shows the number of papers sold for each colour in a week.
  1. What was the difference between the number of purple and brown papers sold?
  2. Each white paper cost $0.40 more than each yellow paper. The bookshop collected $72 from selling the yellow papers. What was the price of 1 white paper?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The bookshop sells 4 different coloured papers. The line graph shows the number of papers sold for each colour in a week.
  1. What was the difference between the number of purple and brown papers sold?
  2. Each white paper cost $0.40 more than each yellow paper. The bookshop collected $72 from selling the yellow papers. What was the price of 1 white paper?