The graph shows the number of basketball sets sold in 5 days. Study the graph carefully and use it to answer the following questions.
- 185 basketball sets were sold from Monday to Friday. How many basketball sets were sold on Tuesday?
- The number of basketball sets sold on Saturday was thrice the number sold on Friday. How many basketball sets were sold on Saturday?
(a)
Number of basketball sets sold on Tuesday
= 185 - 20 - 45 - 10 - 15
= 95
(b)
Number of basketball sets sold on Friday = 15
Number of basketball sets sold on Saturday
= 3 x 15
= 45
Answer(s): (a) 95 ; (b) 45