Question

Some articles were bought at 8 for rs 7 and sold at rs 7 . Find the gain or loss per cent..

the answer should come 33.33% .. please help me to know how the answer comes..

give correct answer only I will mark you as brain list.. ​​

Answer 1

answer:

step by step explaination

Answer 2

Answer:

no loss no gain because bought 7 rupees. and it sold also 7 rupees. that's why no loss no gain k