Question

a man sold an article at a certain price if the ratio of CP and SP is 10 is 27 then find the gain or loss percentage​

Answer 1

Gain % = gain/ s.p *100

= X × 27

100

=27x / 100

= 0.27 x

X = O.27

so the gain % are O.27%

Loss % = C.P x s.p

100

= 10 × 27

100

= 270

100

= 2. 7

so. loss% is 2. 7%