Question

in how much time does the interest on rupees 800 at 12.5% per annum be rupees 125​

Answer 1

Answer:

S I = P * T * R

100

P = Principle , T = Time. R = Interest

Given , p = 800/- , Simple interest = 125/-

R = 12.5%

125 = 800 * T * 12.5

100

T = 125 * 100

12.5 *800

T = 5/4 years = 1 year 4 months