请展开查看知识点列表
①0.25×0.28×40
②2.881÷0.43-0.24×3.5
③9.225÷4.5+5.5
④0.15×16×1.25
⑤0.47×3.7+6.3×0.47
⑥16.84÷2.5÷0.4
0.32×5= 4.2÷0.2= 0.01÷0.1= 4.5÷9=
5.6+5.4= 0.8×0.1= 4.2-1.6= 2.8÷0.04=
进入组卷