IDNLearn.com: Where curiosity meets clarity and questions find their answers. Join our knowledgeable community to find the answers you need for any topic or issue.

what to radios for rupees 6000 he sold one of them at a profit of 20% and the other at the loss of 10% If he gained 2% on his total outley. at what price did he buy it radio​

Sagot :

Let 1st radio price will be X And 2nd radio price is Y. So both radio price is 6000rs

Writting sentence 1) into equation we get

X+Y=6000……..………………..(1)

1st radio sold at 20% profit & 2nd radio sold at 10% loss. And shopkeeper gained 2% profit on 6000rs investment

By writing sentence 2) into equation we get

1.2X+0.9Y=6120(102% 6000)………. (2)

By solving 1 & 2

We get

X=2400

Y=3600

I hope this help you