Foundation Mathematics Primary 4 Pie Charts

A pie chart shows favourite ice cream flavours. The chart is divided into 3 equal sections. If 40 children chose Vanilla, and each section has the same number, how many children in total took part in the survey?

A 40
B 80
C 120
D 160
Show Worked Solution

Worked Solution

Step 1: Each section is 1/3 of the total (3 equal sections) Step 2: Vanilla is one section with 40 children Step 3: If 1/3 = 40, then total = 40 × 3 = 120 Answer: 120 children took part in the survey.

Correct answer: 120

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