计算1.25×32×2.5的简便方法是请选择ABC9z-_;U2P3F,]4h1h/S:m5?'o.?-y1V
A.32×l.25×2.5'o.?-y1V
B.1.25×8 +2.5×4'o.?-y1V
C.(1.25×8)×(2.5×4)'o.?-y1V