The graph shows the number of lorries sold by Mr Ma from April to August.
- How many lorries did Mr Ma sell from May to June?
- Mr Ma sold 13 more lorries in September than in August, how many lorries did he sell in September?
(a)
Number of lorries that Mr Ma sold from May to June
= 17 + 6
= 23
(b)
Number of lorries that Mr Ma sold in September
= 38 + 13
= 51
Answer(s): (a) 23; (b) 51