The graph shows the amount of money Nick saved from his pocket money every month from April to August.
- How much money did Nick save altogether from April to August?
- What was the average amount of money Nick saved from April to August?
- Nick saved $96 in September. The amount saved increased by 100% from September to October and another 100% from October to November. How much money did Nick save in November?
(a)
Amount saved in April = $49
Amount saved in May = 48
Amount saved in June = $0
Amount saved in July = $96
Amount saved in August = $27
Total amount saved from April to August
= 49 + 48 + 96 + 27
= $220
(b)
Average amount saved from April to August
= 220 ÷ 5
= $44
(c)
Amount that Nick saved in September = $96
Amount that Nick saved in October
= 96 + 96
= $192
Amount that Nick saved in November
= 192 + 192
= $384
Answer(s): (a) $220; (b) $44; (c) $384