Ravi invested Rs 913 partly in 4% stock at Rs 97 and partly in 5% stock at Rs 107. If his income from both is equal: find the amount invested in each stock.

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

A man sells Rs5000,12% stock at 156 and invests the proceeds partly in 8% stock at 90 and 9% stock at 108. He thereby increases his income by Rs 70. How much of the proceeds were invested in each stock?

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 person invested part of Rs. 45,000 at 4% and the rest at 6%. If his annual income from both are equal, then what is the average rate of interest ?

A person invested part of ₹45000 at 4% and the rest at 6%. If his annual income from both are equal.then what is the average rate of interest?