Question:
Sharon receives $50 from her father each month as pocket money. She spends some money and saves the rest. The line graph below shows the amount of pocket money she saved over a period of 5 months.
(a) What is her total savings from January to May?
(b) In which month did she spend the most?
(c) Sharon wants to buy a bicycle which costs $230. How many more months does she need to save after May so that she can buy the bicycle as soon as possible?
Solution:
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