Question

in how much time will be interest on 800 at 12.5% per annul be 125

Answer 1

principal=800
rate=12.5%
time=?
s.i=125
time=(si*100)/p*r
t=(125*100)/800*12.5
(125*100*10)/800*125
10/8
5/4
1(1)/5

Answer 2

I think it would help u...