简便计算-J-h3T-v;H+H-e*C0q-g.s2s
99×37.2-J-h3T-v;H+H-e*C0q-g.s2s
算式：提示:N3`0x3M6J'f)?.A)\8A-J-h3T-v;H+H-e*C0q-g.s2s
=8y.Y9t5@6I8F2s(n-`7L7O-J-h3T-v;H+H-e*C0q-g.s2s