直接写出得数. 2.6+1.3= | 12.4÷4= | 7.5÷3= | 18.6÷0.6= |
2.5×4= | 25÷2= | 2.8÷0.4= | 4.5÷0.15= |
1.5×6=1 | 5÷0.5= | 5÷2= | 1.2÷0.03= |
7.2÷0.9= | 1.3×3= | 8.5÷5= | 2.6÷2= |
1.8×0.2= | 10÷0.1= | 4.1×3= | 1.7×6= |
直接写出得数. 2.6+1.3= | 12.4÷4= | 7.5÷3= | 18.6÷0.6= |
2.5×4= | 25÷2= | 2.8÷0.4= | 4.5÷0.15= |
1.5×6=1 | 5÷0.5= | 5÷2= | 1.2÷0.03= |
7.2÷0.9= | 1.3×3= | 8.5÷5= | 2.6÷2= |
1.8×0.2= | 10÷0.1= | 4.1×3= | 1.7×6= |