Question

Manish bought 1000 pencils for ₹3000 and sold 200of these at a gain of 5%. At what percent he must sell the remaining pencils so as to gain 15% on the whole transaction?

Also pleasee tell me how do we solve all these__ At what price he should sell them to gain 20%. type of questions. I really dont understand them

Only give the solution to both questions so that I understand. I'm a Cbse board student

No wrong answers
Thanks​

Answer 1

Answer:

This is your answer hope it helps

Answer 2

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