18.2÷0.13= 4.32÷3.6= 2.6×0.05= 45÷0.1=
2.08×1.7= 18.9÷1.4= 0.9×0.7= 56÷0.28=
4.8÷0.8=
0.15×4=
6-0.62=
10÷20=
2.5×4=
2.3×0.4=
46÷2.3=
4.5+2.05=
0.24÷6=
0.78÷0.3=
4.5÷0.5=
0.25×8=
5.5×0.2=
3.25+1.75=
4.08×3.2= 25.48÷5.2= 4÷1.8≈(保留两位小数)
5.6÷100= 1-0.82=
12.5×8= 3.54×0.1=
2.15+1.85= 0×6.25=
7.8-5.1= 16.9-3.02-6.9=
7.2+3.5+2.8= 2.5×4÷2.5×4=
1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3=
4÷0.4= 0.45÷0.5= 0.2÷0.01= 0.9×6= 2.1×0.3=
57×1.0157 75×0.9975 2.8×1.112.8
3.95×13.95 1.33×1.011.33 5.5×0.985.5