Reynolds Superink pens are bought at the rate of 8 for RS. 100. To make a profit of 60 per cent, these must be sold at `5\ for\ R s .100` b. `6\ for\ R s .100` c. `9\ for\ R s .200` d. none of these

100 oranges are bought for Rs. 350 and sold at the rate of Rs. 48 per dozen. The percentage of profit or loss is :

Rajni purchased a mobile phone and a refrigerator for Rs. 12000 and Rs. 10000 respectively. She sold the refrigerator at a loss of 12 percent and the mobile phone at a profit of 8 percent. What is her overall loss/profit? Los s of R s .280 b. Los s of R s .240 c. P rofi t of R s .2060 d. P rofi t of R s .2160 e. none of these

Ninad, Vikas and Manav enter into a partnership. Ninad invests some amount at the beginning. Vikas invests double the amount after 6 months and Manav invests thrice the, amount invested by Ninad after 8 months. They earn a profit of Rs. 45000 at the end of the year. What is Manav's share in the profit? R s .9000 b. R s .12000 c. R s .15000 d. R s .2000 e. none of these

Mangoes are bought at Rs 10 per 100. Find the rate at which per 100 must be sold so that the gain on Rs 100 may be equal to SP% 250 mangoes.

Padam purchased 30 kg of rice at the rate of Rs. 17.50 per kg and another 30 kg rice at a certain rate. He mixed the two and sold the entire quantity at the rate of Rs. 18.60 per kg and made 20% overall profit. At what at price per kg did he purchase the lot of another 30 kg rice? R s .12.50 b. R s .13.50 c. R s .14.50 d. R s .15.50

A man bought apples at the rate of 8 for Rs.34 and sold them at the rate of 12 for Rs.57. How many apples should be sold to earn a net profit of Rs.45? a.90 b.100 c.135 d.150

Subhash starts a business by investing Rs. 25000. 6 months later Aditya joins him by investing Rs. 15000. After another 6 months Aditya invests an additional amount of Rs. 15000. At the end of 3 years they earn a profit of Rs. 247000. What is Aditya's share in the profit? R s .105000 b. R s .111500 c. R s .123000 d. R s .130000 e. none of these

A car covers a distanced of 432 km at the speed of 48 km/hr. In how many hours will the car cover this distance? 6 hou r s b. 7 hou r s c. 9 hou r s d. 12 hou r s e. none of these

A and B started a business in partnership investing Rs. 20000 and Rs. 1000 respectively. After six months, C joined them with Rs. 20000. What will be Bs share in the total profit Rs. 25000 earned at the end of 2 years from the starting of the business? R s .7500 b. R s .9000 c. R s .10000 d. R s .9500 e. none of these