The simple interest of ₹18000 in 7 years at 4% per annum will be same as simple interest on ₹16800 at 5% per annum in how many years? ####

The simple interest of ₹18000 in 7 years at 4% per annum will be same as simple interest on ₹16800 at 5% per annum in how many years? ####

In what time will Rs.1,250, at 8% per annum, produce the same interest as Rs.2,000 does in 5 years at 0.5% simple interest?

Determine the principal that will earn $294 in 5 years at 6% per annum simple interest

What is the present worth of Rs 132 due in 2 years at 5% simple interest per annum?

Find the rate of interest per annum if the simple interest on Rs. 7500 for 2 years is Rs. 1500. Options 5% 8% 7% 10%