Question

baskar sold two article for rupees hundred each . if he got 10% profit on one and 10 percentage loss on other .then they are resulant lost or gain

Answer 1

Heya...
Here is your answer --

SP = ₹100


Result in the first article = 10% profit
CP ( first article) = 100/100+G% ×SP
CP = 100/100+10 ×100
CP = 100/110 ×100
CP = 1000/11
CP = ₹90.90
CP = ₹91 (approx)

Result on second article = 10% loss
CP(second article) = 100/100-L% ×SP
CP = 100/100-10 ×100
CP = 100/90 ×100
CP = 1000/9
CP = ₹111 (approx)

Total SP = ₹200
Total CP = ₹202
CP>SP
Loss = ₹2
Loss % = 2/202 ×100
Loss % = 100/101 %

HOPE IT HELPS....!!!