GB-32-08-001 · Interpreting a bar chart
The bar chart shows the numbers of books read by four students. How many books did they read altogether?
Interpreting Bar Charts
Supplementary GCSE method — not covered in this booklet
Method
Read the height of each bar from the vertical axis and add the frequencies together
Worked Example (GB-32-08-001)
1)
Read heights 11, 10, 11, 12.
2)
44
Ans =
44