Question
Mrs Japheth made some cookies. She sold 13 of them in the morning, 27 of them in the afternoon and another 21 of them in the evening. There were 51 cookies left in the end. How many cookies did she make in all?
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Mrs Japheth made some cookies. She sold 13 of them in the morning, 27 of them in the afternoon and another 21 of them in the evening. There were 51 cookies left in the end. How many cookies did she make in all?