Question

(4/3-3/2-9/1+18/5)/(-36/1)等于多少

Answer 1

(4/3-3/2-9/1+18/5)/(-36/1)

=(4/3-3/2-9/1+18/5)*(-36)

=-36*4/3+36*3/2+36*9/1-36*18/5

=-27+24+4-10

=-9