Basic 5Mathematics20 min

Double Bar Graph Rainfall

Learners compare Kumasi and Oda rainfall with double bars, labelled axes, and a key.

Compare two towns month by month.

A weather table shows rainfall for Kumasi and Oda. Learners build a graph and use it to answer comparison questions.

Double Bar Graph Rainfall illustration

Learners compare Kumasi and Oda rainfall with double bars, labelled axes, and a key.

In May, Kumasi has 50 mm and Oda has 40 mm. How many more for Kumasi?

  1. Read the two May bars using the key.
  2. Subtract 40 from 50 to get 10 mm more.