Question
Mrs Yap has some money to buy some sandwiches. If she buys 15 sandwiches, she would be short of $5. If she buys 10 sandwiches, she would have $5 left. How much money does Mrs Yap have?
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Mrs Yap has some money to buy some sandwiches. If she buys 15 sandwiches, she would be short of $5. If she buys 10 sandwiches, she would have $5 left. How much money does Mrs Yap have?