Question
PSLE
Riordan has some cookies. If he gives each of his friends 6 cookies, there is no remainder. If he gives each of them 3 cookies instead, he will have 27 left. How many cookies does Riordan have?
2 m

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PSLE
Riordan has some cookies. If he gives each of his friends 6 cookies, there is no remainder. If he gives each of them 3 cookies instead, he will have 27 left. How many cookies does Riordan have?