The graph shows the number of basketball sets sold in 5 days. Study the graph carefully and use it to answer the following questions.
- 380 basketball sets were sold from Monday to Friday. How many basketball sets were sold on Wednesday?
- The number of basketball sets sold on Sunday was four times the number sold on Thursday. How many basketball sets were sold on Sunday?
(a)
Number of basketball sets sold on Wednesday
= 380 - 50 - 50 - 30 - 40
= 210
(b)
Number of basketball sets sold on Thursday
= 30
Number of basketball sets sold on Sunday
= 4 x 30
= 120
Answer(s): (a) 210 ; (b) 120