A toy at Bedok Mall costs $3.85. Wei Lin pays with 1 two-dollar note, 4 fifty-cent coins, and 3 ten-cent coins. How much change does she receive?
Show Worked Solution
Worked Solution
Step 1 Find the total value of Wei Lin's money:
1 two-dollar note = $2.00
4 × 50¢ = $2.00
3 × 10¢ = $0.30
Total = $2.00 + $2.00 + $0.30 = $4.30.
Step 2 Calculate change: $4.30 − $3.85 = $0.45.
Answer: Wei Lin receives $0.45 change.
Correct answer: $0.45
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