The graph shows the number of lorries sold by Mr Goh from May to September.
- How many lorries did Mr Goh sell from May to July?
- Mr. Goh sold 2 fewer lorries in September than in October, how many lorries did he sell in October?
(a)
Number of lorries that Mr Goh sold from May to July
= 19 + 21 + 34
= 74
(b)
Number of lorries that Mr Goh sold in October
= 18 + 2
= 20
Answer(s): (a) 74; (b) 20