Solve sum no. 29 29. The difference between the compound interest for a year payable half-yearly and the simple interest on a certain sum of money lent out at 10% for a year is ₹15. Find the sum of money lent out. Share with your friends Share 0 Palak Srivastava answered this Dear student CI-SI=15SI= PRT100=P×10×1100=P10A = P1+r2002t=P1+102002=441400PCI = A-P=441400P-P=41400PSo, CI-SI=41400P-P10=1541P-40P400=15P = Rs. 6000 Regards -9 View Full Answer