A man invests some money partly in 9% stock at 96 and partly in 12% stock at 120. To obtain equal dividends from both, he must invest the money in the ratio (a) 3 : 4      (b) 3 : 5    (c) 4 : 5    (d) 16 : 15

A man invests some money partly in 9% stock at 96 and partly in 12% stock at 120. To obtain equal dividends from both,he must invest the money in the ratio (a) 3:4 (b) 3:5 (c) 4:5quad (d) 16:15

Ravi invested Rs 913partly in 4% stock at Rs 97 and partly in 5% stock at Rs107. If his income from both is equal: find the amount invested in each stock.

A invested some money in 10% stock at 96. If B wants to invest in an equally good 12% stock: he must purchase a stock worth of

9800 are invested partly in 9% stock at 75 and 10% stock at 80 to have equal amount of incomes.The investment in 9% stock is (a) Rs 4800 (b) Rs 5000 (c) Rs 5400 (d) Rs 5600

Sakshi invests a part of Rs 12,000 in 12% stock at Rs 120 and the remainder in 15% stock at Rs 125. If his total dividend per annum is Rs 1360, how much does he invest in 12% stock at Rs 120? (a) Rs 4000 (b) Rs 4500 (c) Rs 5500 (d) Rs 6000

A man invested Rs 1552 in a stock at 97 to obtain an income of Rs 128. The dividend from the stock is (a) 7.5% (b) 8% (c) 9.7% (d) None of these