find the amount to be paid at the end of the 3 years in each case: a] Principal = rs 1,200 at 12% p.a. b]Principal= rs 7,500 at 5% p.a. Share with your friends Share 0 Ayushi Chaurasiya answered this Dear Student, a) Amount = Principal + Principal×Rate×time100 Amount =1200+1200×12×3100Amount =1200+432Amount=1632Similarly you can preceed for the other question.Regards 1 View Full Answer