Question

The pictogram shows the number of pupils who cycle to school.

Key: represents $30$ pupils.

What is the total number of pupils who cycle to school?

• A. 15
• B. 300
• C. 420
• D. 450

Answer 1

The correct option is D 450

Given represent $30$ pupils.
In class $1$: the number of is $5$.
In class $2$: the number of is $7$.
In class $3$: the number of is $3$.