The graph shows the number of sports cars sold by Mr Lau from June to October.
- How many sports cars did Mr Lau sell from August to October?
- Mr. Lau sold 12 fewer sports cars in May than in June, how many sports cars did he sell in May?
(a)
Number of sports cars that Mr Lau sold from August to October
= 29 + 19 + 39
= 87
(b)
Number of sports cars that Mr Lau sold in May
= 30 - 12
= 18
Answer(s): (a) 87; (b) 18