The graph shows the number of vans sold by Mr Chan from March to July.
- How many vans did Mr Chan sell from May to July?
- Mr. Chan sold 3 fewer vans in February than in March, how many vans did he sell in February?
(a)
Number of vans that Mr Chan sold from May to July
= 5 + 40 + 27
= 72
(b)
Number of vans that Mr Chan sold in February
= 20 - 3
= 17
Answer(s): (a) 72; (b) 17