Question
PSLE
The graph shows the amount of money Zane saved from his pocket money every month from February to June.
  1. How much money did Zane save altogether from February to June?
  2. What was the average amount of money Zane saved from February to June?
  3. Zane saved $71 in July. The amount saved increased by 100% from July to August and another 100% from August to September. How much money did Zane save in September?
3 m
(a)

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(b)

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(c)

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PSLE
The graph shows the amount of money Zane saved from his pocket money every month from February to June.
  1. How much money did Zane save altogether from February to June?
  2. What was the average amount of money Zane saved from February to June?
  3. Zane saved $71 in July. The amount saved increased by 100% from July to August and another 100% from August to September. How much money did Zane save in September?