Challenger App

No.1 PSC Learning App

1M+ Downloads
2000 രൂപ 12.5% പലിശനിരക്കിൽ എത്ര വർഷം കൊണ്ട് 4000 രൂപയാകും?

A5 വർഷം

B8 വർഷം

C12 വർഷം

D7 വർഷം

Answer:

B. 8 വർഷം

Read Explanation:

നിശ്ചിത തുക x വർഷംകൊണ്ട് ഇരട്ടിയാകുന്നതിനാൽ , x = 100/പലിശ നിരക്ക് = 100/ 12.5 = 8 OR SI = PNR/100 SI = 4000 - 2000 = 2000 2000 = 2000 × 12.5 × N/100 2000 = 20 × 12.5 × N 2000 = 250 × N N = 2000/250 = 8


Related Questions:

A sum of money doubles it self in 5 years at a simple interest. Then what is the rate of interest ?
What sum of money will produce Rs.70 as simple interest in 4 years at 3 1/2 percent ?
The simple interest received on a certain amount is equal to the principal. If the time period is equal to the rate of interest. Find the rate of interest per annum?
How much time will it take for an amount of Rs. 450 to yield Rs. 81 as interest at 4.5% per annum of simple interest?
A bank calculate the simple interest at the rate 12½%, how many years will it take for a fixed amount to become doubled: