Question
Pamela had some sweets. She sold 10% of her sweets and gave half of the remainder to her cousin. After that, she bought 40 sweets and had a total of 67 sweets in the end. How many sweets did Pamela have at first?
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Pamela had some sweets. She sold 10% of her sweets and gave half of the remainder to her cousin. After that, she bought 40 sweets and had a total of 67 sweets in the end. How many sweets did Pamela have at first?