The graph shows the number of board games sold in 5 days. Study the graph carefully and use it to answer the following questions.
- 640 board games were sold from Monday to Friday. How many board games were sold on Wednesday?
- The number of board games sold on Saturday was four times the number sold on Thursday. How many board games were sold on Saturday?
(a)
Number of board games sold on Wednesday
= 640 - 80 - 40 - 20 - 100
= 400
(b)
Number of board games sold on Thursday
= 20
Number of board games sold on Saturday
= 4 x 20
= 80
Answer(s): (a) 400 ; (b) 80