Question

pens are bought at 12 for a rupee and sold at 9 for a rupee find the gain or loss percent​

Answer 1

Answer:

25% Loss

Step-by-step explanation:

Cp=12

Sp=9

As cp>sp

so loss

Loss = 12-9

=3

we know,

Loss % =loss/cp × 100

= 3/12 ×100

= 100/4

=25% LOSS

Answer 2

Answer:

12-9=3

Loss 3/12×100

=25%