GCSE Maths Practice: bar-charts

Question 7 of 10

Calculate how many more boys than girls chose basketball from a bar chart.

\( \begin{array}{l}\text{Grouped bar chart shows basketball: Boys = 16, Girls = 12. Difference?}\end{array} \)

Diagram

Choose one option:

Check which bar represents boys and which represents girls.

Subtract smaller value from larger value.