9.8×65.2×1.25-12.5×0.652×18.
9.8×65.2×1.25-12.5×0.652×18.
六年级简便计算9.8*65.2*1.25-12.5*0.625*18
9.8乘以65.2乘以1.25减12.5乘以0.625乘以18怎样简算
计算(1)9.8*65.2*1.25-12.5*0.625*18 (2)
9.8*62.5*1.25—12.5*0.625*18
简便运算:9.8*62.5*1.25-12.5*0.625*18
752×1.25+4.45×12.5+0.035×125.
1.25×17.6+36÷0.8+2.64×12.5=______.
7.52×125+4.45×12.5+3.5×1.25=______.
1.25×17.6+36.1÷0.8+2.63×12.5.
12.5*1.9-1.25-1.25-1.25(简便运算)
简便计算:1.25*12.5*0.8