Question

10 pen = 5rs 3 pens cost =?​

Answer 1

10=5

3=??C.M

10x=5×3

x=15/10

1.5rs

Answer 2

Answer:

1.5 rs.

Step-by-step explanation:

10 pen = 5 rs

1 pen = 1/2 rs

3pen = 3/2 rs or 1.5 rs