Question
PSLE
Andy has some scones. If he gives each of his friends 3 scones instead, he will have 40 left. If he gives each of them 7 scones, there is no scone left. How many scones does Andy have?
2 m

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PSLE
Andy has some scones. If he gives each of his friends 3 scones instead, he will have 40 left. If he gives each of them 7 scones, there is no scone left. How many scones does Andy have?