Question

The following are the details or the number of students in a class of 30 students present during a week.

Day	Number of students presents
Monday	24
Tuesday	20
Wednesday	28
Thursday	30
Friday	26
Saturday	22

Represent the above data by a pictograph.

Answer 1

Let an icon of a student represent 4 students. Then, the number of icons for each day are as follows:

Day	Number of students present
Monday	24 ÷ 4 = 6
Tuesday	20 ÷ 4 = 5
Wednesday	28 ÷ 4 = 7
Thursday	30 ÷ 4 = $7\frac{1}{2}$
Friday	26 ÷ 4 = $6\frac{1}{2}$
Saturday	22 ÷ 4 = $5\frac{1}{2}$

The pictograph representing the above data is as follows:

Day	Number of students present
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday