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? `R s .6250` b. `R s .7500` c. `R s .8240` d. Cannot be determined e. none of these

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

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?

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

A product when sold with 10% rebate on the listed price gave a profit of Rs.70. What was its cost price.Rs.200 b.Rs.700 c.Rs.350 d. Cannot be determined e.none of these

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?

Rajesh sold his scooter to Rahim at 8% loss and Rahim, in turn, sold the same scooter to Prem at 5% gain. If Prem paid Rs 14,490 for the scooter, find : the S.P. and the C.P. of the scooter for Rahim.

Rajesh sold his scooter to Rahim at 8% loss and Rahim, in turn, sold the same scooter to Prem at 5% gain. If Prem paid Rs 14,490 for the scooter, find : the S.P. and the C.P. of the scooter for Rajesh.

A sold a watch to Bat 40% gain and B sold it to C at a loss of 20%.If C bought the watch for Rs 432 ,at what price did A purchase it?

Ratio of earnings of A and B is 8 : 9 respectively. If the earnings of A increase by 50% and the earnings of B decrease by 25%, the new ratio of their earnings becomes 16 : 9 respectively. What are A's earnings? R s .22000 b. R s .28500 c. R s .37000 d. cannot be determined e. none of these

Two friends P and Q started a business investing in the ratio of 5 6. R joined them after six months investing an amount equal to that of Q's. At the end of the year, 20% profit was earned which was equal to Rs. 98,000. What was the amount invested by R? R s .105000 b. R s .175000 c. R s .210000 d. Data inadequate e. none of these