0÷150= | 32÷0.4= | 1.2×0.1= | 6.3÷0.9= |
6×0.25= | 2.6×100= | 32×0.4= | 2600÷100= |
32.8÷8= | 1.64÷4= | 300÷60= | 18×700= |
400÷80= | 64÷4= | 360÷20= | 420÷70= |
A.20 | B.2 | C.0.02 | D.0.2 |
9.73+0.27= | 6﹣1.55= |
3.05×0.66= | 22.5÷0.25= |
A.不变 | B.变大 | C.变小 | D.无法确定 |
9.73+0.27= | 6﹣1.55= |
3.05×0.66= | 22.5÷0.25= |