Question

The cost of 25 articles is the same as the selling price of 35 articles.Find the gain or loss percent

Answer 1

cp×25=sp×35
cp=35,sp=25
loss=cp-sp
loss=35-25
loss=10
loss% =loss/cp ×100
=10/35×100
=2/7 ×100
200/7
28.5% is answer

Answer 2

28.5% is the correct answer