Question
Mrs Irene bought 12 kg of hot dog at $7 per kilogram and 3 kg of samosas at $5 per kilogram. She paid for these items with 5 pieces of $20 notes. How much change did she receive?
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Mrs Irene bought 12 kg of hot dog at $7 per kilogram and 3 kg of samosas at $5 per kilogram. She paid for these items with 5 pieces of $20 notes. How much change did she receive?