online_amortization_1 calculator:   Monthly payments r' = (0.01 r)/12 A = P r'(1 + r')n/[(1 + r')n - 1] P = Initial loan amount (USD) r = Interest rate, annual (%) n = Total number of monthly payments A = Monthly payment (USD) INPUT: Initial loan amount P (USD) :     Interest rate r, annual (%):     Total number of monthly payments n :     OUTPUT:  Monthly payment A :   0.00  Request processed at 08:01:16 pm on December 11th, 2019  [ 191211  20:01:16 ]. Thank you for running online_amortization_1   [190113]