Mathematics, 03.09.2021 17:30, bale4

A man purchased 10 pens. he sold 5 pens at 25% profit and the remaining pens at 16 2/3% loss. if he received rs 625 in total, find the cost price of each pen.

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A man purchased 10 pens. he sold 5 pens at 25% profit and the remaining pens at 16 2/3% loss. if he...