Question
PSLE
Billy has some scones. If he gives each of his friends 9 scones instead, he will have 16 left. If he gives each of them 13 scones, there is no scone left. How many scones does Billy have?
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PSLE
Billy has some scones. If he gives each of his friends 9 scones instead, he will have 16 left. If he gives each of them 13 scones, there is no scone left. How many scones does Billy have?