Question
Mr Glen had some gyozas. He ate 15 of them on Wednesday and 18 of the remainder on Thursday. He bought another 21 gyozas and then he had as many gyozas as he had at first. How many gyozas did he have at first?
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Mr Glen had some gyozas. He ate 15 of them on Wednesday and 18 of the remainder on Thursday. He bought another 21 gyozas and then he had as many gyozas as he had at first. How many gyozas did he have at first?