直接写出得数．
| 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= |
直接写出得数．
| 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= |
×
+
÷[（
+
]
＋
)×15×11 37.5＋19.5÷(2.5×4)
×[
÷(
×
)]
×
+
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