Question

If 30% is lost by selling a sofa for Rs980, at what price must it be sold to gain 10%

Answer 1

I hopefully 1540 my answer hi h

Answer 2

formula to know cp
cp=(100/100-loss)*sp  (: bcoze here sp = 980)
cp=(100/100-30)*980=1400rs
for 10% gain
1400*10/100=140
so new market prize(sp)=1400+140=1540rs(ans)