| ⑴8×4= |
⑵12×3= |
| ⑶80×4= |
⑷120×3= |
| ⑸8×40= |
⑹12×30= |
| ⑺80×40= |
⑻120×30= |
| ⑼800×40= |
⑽1200×30= |
| ⑴8×4= |
⑵12×3= |
| ⑶80×4= |
⑷120×3= |
| ⑸8×40= |
⑹12×30= |
| ⑺80×40= |
⑻120×30= |
| ⑼800×40= |
⑽1200×30= |
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