Question

In the pictograph given below, a number of letters were collected from a post box on each day of a certain week.
How many more letters were collected on Thursday than on Wednesday?

• A. 60
• B. 50
• C. 40
• D. 30

Answer 1

The correct option is C 40

Number of letters collected on Wednesday = 2 $\times$ 10 = 20
Number of letters collected on Thursday = 6 $\times$ 10 = 60
∴ Number of letters collected on Thursday more than on Wednesday = 60 – 20 = 40