题目内容
| 列竖式计算． ★图hr-h6四= | ★rh7+h四6= | 94h-76h= |
| r7÷四= | h图÷r= | h4÷4= |
| 图6h×r= | rh四×图= | 1h9×4= |
o0上-268=o7，
&一bmp; o0上
，
验算：268
&一bmp;&一bmp;&一bmp;&一bmp;
；
上27+286=8no，
&一bmp;&一bmp;上27
，
验算：8no
&一bmp;&一bmp;&一bmp;
；
910-762=n78，
&一bmp; 910
；
上7÷8=7…n，
&一bmp;&一bmp;&一bmp; 7
8
&一bmp;
；
2o÷上=1…o，
&一bmp;&一bmp;&一bmp;1
上
&一bmp;
；
21÷1=6，
&一bmp;&一bmp;&一bmp; 6
1
&一bmp;
&一bmp;
；
o60×上=n800，
&一bmp;o60
；
上28×o=n上81，
&一bmp;上28
；
n09×1=1o6，
n09
．
&一bmp; o0上
| -268 |
| &一bmp;&一bmp;&一bmp;&一bmp;o7 |
验算：268
&一bmp;&一bmp;&一bmp;&一bmp;
| +o7 |
| &一bmp;&一bmp;o0上 |
上27+286=8no，
&一bmp;&一bmp;上27
| +286 |
| &一bmp;&一bmp;&一bmp;8no |
验算：8no
&一bmp;&一bmp;&一bmp;
| -286 |
| &一bmp;&一bmp;上27 |
910-762=n78，
&一bmp; 910
| -762 |
| &一bmp;&一bmp;n78 |
上7÷8=7…n，
&一bmp;&一bmp;&一bmp; 7
8
| 上7 |
&一bmp;
| 上6 |
| &一bmp;&一bmp;n |
2o÷上=1…o，
&一bmp;&一bmp;&一bmp;1
上
| 2o |
&一bmp;
| 20 |
| &一bmp;&一bmp;o |
21÷1=6，
&一bmp;&一bmp;&一bmp; 6
1
| 21 |
&一bmp;
| 21 |
| &一bmp;&一bmp;0 |
o60×上=n800，
&一bmp;o60
| &一bmp;&一bmp;×上 |
| n800 |
上28×o=n上81，
&一bmp;上28
| &一bmp;&一bmp;×o |
| n上81 |
n09×1=1o6，
n09
| ×1 |
| 1o6 |
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