Advanced Mathematics Primary 3 Data Analysis

A bar graph shows the number of stickers Wei Lin collected over 4 days: Monday = 12, Tuesday = 18, Wednesday = 9, Thursday = 15. Wei Lin needs 60 stickers to exchange for a prize. How many more stickers does she still need?

A 6
B 54
C 46
D 14
Show Worked Solution

Worked Solution

Step 1: Find the total stickers collected. 12 + 18 + 9 + 15 = 54 stickers. Step 2: Find how many more are needed. 60 − 54 = 6 stickers. Answer: Wei Lin needs 6 more stickers.

Correct answer: 6

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