Question

In what time will the simple interest on rupees 780 at 5℅ be equal to the simple interest on rupees 600 at 13/2℅
Find out the time

Answer 1

Answer:

Simple interest = P*R*T/100

(780*5*T)/100 = (600*13*T)/100*2

(78*5*T)/10 = (6*13*T)/2

39*T = 39 * T

39/39 = T/T

TIME= 1 YEAR