Question

Articles are bought at ₹ 45 per dozen and sold at ₹ 85 per score. find the gain or loss per cent​

Answer 1

Answer: iy

There is formula to solve this question

Solve it

Step m p-by-step explanation

Answer 2

Step-by-step explanation:

c.p =45/12 =3.75 (per dozen =12)

s.p =85/20 =4.25 (per score=20)

4.25*12=51

profit= s.p - cp

= 51 - 45

=6

profit %= profit/c.p*100

= 6/45*100

= 13.3%