The simple interest on Rs.550 at the rate of `5%` p.a. for 2 yeaRs. is ___________.

The simple interest on a certain sum of money at the rate of 5% p.a. for 8 years is Rs 840. At what rate of interest the same amount of interest can be received on the same sum after 5 years? (a) 6% (b) 8% (c) 9% (d) 10%

Find S.I on Rs. 5000 at the rate of interest 5% p.a for 5 years.

In what time will Rs. 1,800 yeild simple interest of Rs. 390 at the rate of 5% per annum ?

If simple interest on a certain sum of money for 4 years at 5% p.a. is same as the simple interest on Rs. 560 for 10 years at the rate of 4% p.a. then find the sum of money.

Divide the principal of Rs2600 in two parts in such a way that the simple interest of the first part at a rate of 5% for 5 years and the simple interest of the second part at a rate of 4(1)/(2)% for 6 years are equal.

If the simple interest on a certain sum for 2 years at the rate of 5% per annum is Rs 4000, then the sum is Rs46,000 (b) Rs 44,000 Rs 40,000 (d) Rs 48,000