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Question 9b

Video explanation ↓

The table shows the prices of toy planes sold at a shop during a sale. Mrs Lee paid $124 for some toy planes. How many toy planes did she buy? (2 marks)

Question 9b diagram

Answer: 12 toy planes

Workings

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first 4 toy planes → 4 x 12 = $48

remaining → 124 - 48 = $76

number of additional toy planes → 76 ÷ 9.5 = 8

total toy planes → 4 + 8 = 12

Video explanations

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