Foundation Mathematics Primary 5 Money

Siti goes to the school bookshop with $50. She buys 3 storybooks at $9.50 each. How much change does she get back?

A $21.50
B $22.50
C $31.50
D $40.50
Show Worked Solution

Worked Solution

Step 1: Find the total cost of 3 storybooks.\n Total cost = 3 × $9.50 = $28.50.\n Step 2: Subtract the total cost from the amount Siti paid.\n Change = $50 − $28.50 = $21.50. Answer: $21.50

Correct answer: $21.50

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