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R.Section D 14x4 16 marks)12, A man buys two pens at20 each. He sells one at a gain of 5% and other ata loss of 5% find his overagain or loss %.nf hiht fm and 11 m standen a plane ground .if the distance between their feet is 12m |
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Answer» CP of 1st pen = Rs 20Gain= 5%SP= 20+20(5/100)= 20+20(1/20)=21RsCP of 2nd pen = Rs 2Loss=5%SP= 20-20(5/100)= 20-20(1/20)=19RsTotal CP= 40RsTotal SP=40Rs So neither profit nor loss |
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