Find the simple interest on Rs. 4000 at 7.5% for 3 year 3 month . Share with your friends Share 0 Varun Rawat answered this Principal, P = Rs 4000Rate, R = 7.5% p.a.Time, T = 3 yr 3 months = 3312 = 314 yrs = 134 yrsNow, SI = PRT100=4000 × 7.5 × 13100 × 4=Rs 975 0 View Full Answer Aryan Goyal answered this tell the full question 1 Dharmraj Dubey answered this (the given part)..... . also find the amount. 0