0×1.45= | 0.49÷0.7= | 0.84÷12= | 1.25×5×2= |
0.25×12= | 0.72÷0.9= | 0.7+6.03= | 3.4+2.3+6.6= |
1.1-0.99= | 8÷1.6= | 9.8×0.1= | 5.4-2.5-2.5= |
3.14×8= | 31.4÷3.14= | 16×3.14= | 12.56÷3.14= |
3.14×64= | 100.48÷3.14= | 60×3.14= | 3.14×202= |
2.4×0.5= |
0.26×101= | 14÷3.5= | 4.8×37.5%= | |
0.32= | 10.3-1.03= | 2.5-0.25÷0.5= |
0.567÷0.7= | |||
0.52= |
4x-3x= | 5a× a= | 8b÷2= | 4.5+5= |
1.25×80 | 0.03÷0.01= | 0.9-0.09= | 23m-11.2m-0.8m= |
2.5+0.5= | 0.07×10= | 1-0.25= | 4.5-1.09= | 0.4×5= |
12.4n-4n= | 0.16÷0.4= | 2.4×0.5= | 4÷0.05= | 0.32= |