4.8÷1.6= 0.58×10= 0.25×4= 10÷0.125=
1.05÷0.1= 3.6÷3= 0.23×0.02= 15÷60=
1﹣0.06= 0.32×5= 6.9÷69 0÷0.036=
0.28÷7=
9.5÷5=
0.7×0.3=
0.24×5=
2.3×2=
5÷0.01=
8.04÷0.2=
0.4×0.3÷0.4×0.3=
0.7+15.4= 7-6.28= 1.5×2= 81.9÷0.9=
5.24×0.1= 0.08×50= 2×4.5+5.5= 125.1×0.79≈
50÷0.2= 0.81÷9= 2.4×0.5÷2.4×0.5= 32.2÷4.01≈
5.2×60=
0.6-0.47=
3×0.45+0.45=
8×2.79×1.25=
3-0.17-0.83+4.17=
7.2×4.8÷7.2×5=
2.5×3= 4.5×0.2= 60×0.5= 0.47×30=
2.4÷0.8= 2÷0.4= 1.26÷0.3= 0.045÷9=
2.8-2.8÷7= 27×3.01÷27=