The graph shows the number of game cards sold in 5 days. Study the graph carefully and use it to answer the following questions.
- 210 game cards were sold from Monday to Friday. How many game cards were sold on Wednesday?
- The number of game cards sold on Saturday was twice the number sold on Thursday. How many game cards were sold on Saturday?
(a)
Number of game cards sold on Wednesday
= 210 - 20 - 5 - 30 - 15
= 140
(b)
Number of game cards sold on Thursday
= 30
Number of game cards sold on Saturday
= 2 x 30
= 60
Answer(s): (a) 140 ; (b) 60