Prathik sold a music system to Karthik at 20% and Karthik sold it to Swasthik at 40% gain. If Swasthik paid ₹ 10,500 for the music system, what amount did Prathik pay for the same?

Prateek sold a music system to Kartik at 20% gain and Kartik sold it to Swastik at 40% gain. If Swastik paid Rs.10500 for the music system,what amount did Prateek pay for the same? Rs.6250 b.Rs.7500 c.Rs.8240 d. Cannot be determined e.none of these

Mohit sold a watch to Karim at a gain of 10% and Karim sold it to Rahim at a gain of 4%. If Rahim pays Rs14300 for it,for how much did Mohit purchase it?

John sold an article to Peter at 20% profit and Peter sold it to Mohan at 5% loss. If Mohan paid Rs 912 for the article, find how much did John pay for it ?

Pankaj bought a music system and sold it at 16% gain.If he sold it for Rs 7424 ,what had he paid for it ?

Gopl sold a watch to Ibrahim at 12% gain and Ibrahim sold it to John at a loss of 5%. If John paid ₹1,330, then find how much did Gopi sold it?

Amar sold his moped to Bharat at 20% profit and Bharat sold it to Sridhar at 10% profit. Sridhar sold the same to a mechanic and received Rs. 2,316. If Amar had sold the same moped to the mechanic and receive the same amount the mechanic paid to Sridhar, what profit percentage would Amar have made?

Neha bought a camera for Rs 18,500 and sold it to Priya at a gain of 10% . What did Priya pay for the camera?

manoj purchased a video for ₹ 12000 he sold it to rahul at a gain of 10% if rahul sells it to rakesh at a loss of 5% what did rekash pay for it?

A sold a watch to B at 20% gain and B sold it to C at a loss of 10%. If C bought the watch for Rs 216, at what price did A purchase it?