A person sold two items for 120 on one he gainde 20 and on other loss 20 his over all gain
Answers
Answered by
0
if your gain and loss are in percentage form (20% gain , 20% loss) then use this formula
gain/loss = x+y+(xy/100)
where x= +20 and y= - 20
20+(-20)-[{20×20}/100]
-400/100 = -4 %
4 % loss
gain/loss = x+y+(xy/100)
where x= +20 and y= - 20
20+(-20)-[{20×20}/100]
-400/100 = -4 %
4 % loss
Similar questions