按运算顺序进行。6.55%/12=0.005458333,(1+6.55%/12)^120=1.921716647,所以原式=2276.050764.
这是年利率6.65%,十年期的月供算法。200000x0.545817%x(1+0.545817%)^120/(1+0.545817)^120-1=1091.64X1.92÷0.92=2278.12元