Question

find time when principal=RS 45000, amount= RS 75600,rate= 10%p.a.​

Answer 1

Answer:

and t are in the same units of time.

Calculate Interest, solve for I. I = Prt.

Calculate Principal Amount, solve for P. P = I / rt.

Calculate rate of interest in decimal, solve for r. r = I / Pt.

Calculate rate of interest in percent. R = r * 100.

Calculate time, solve for t. t = I / Pr.