price of 10 pencils , find his gain percent
Mathematics, 07.11.2020 14:00 marshallmattah
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A stationer sells 8 pencils for the cost
price of 10 pencils , find his gain percent
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A stationer sells 8 pencils for the cost
price of 10 pencils , find his gain percent
price of 10 pencils , find his gain percent
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