Math, asked by kkjrss, 10 months ago

एक दुकानदार 2 साइकिलें 1100 रुपए प्रति साइकिल के हिसाब से बेची एक पर उसे 10% का लाभ एवं दूसरे पर 20% की हानि हुई बताइए उसे लाभ हुआ कि नहीं.. लाभ या हानि प्रतिशत में ज्ञात कीजिए?

Answers

Answered by subhash5287
2

1st purchase price = 1100*90/100= 990

2nd purchase price 1100*100/80=1375

total purchase price = 990+1375= 2365

total sales price = 1100*2= 2200

loss = purchase -sales

loss =2365 - 2200 =165

loss in % = 165*100/2200 = 7.5%

loss = 7.5%

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