题目内容
| 笔算(列竖式计算). 65×7= | 72÷2= | 405×5= | 95÷5= |
| 270×6= | 98÷7= | 964×5= | 53÷4= |
65×7=455;
72÷2=36;
405×5=2025;
95÷5=19;
270×6=1620;
98÷7=14;
964×5=4820;
53÷4=13…1.
|
| . |
| 455 |
72÷2=36;
|
| 6 |
| 12 |
| 12 |
| 0 |
405×5=2025;
|
| . |
| 2025 |
95÷5=19;
|
| 5 |
| 45 |
| 45 |
| 0 |
270×6=1620;
|
| . |
| 1620 |
98÷7=14;
|
| 7 |
| 28 |
| 28 |
| 0 |
964×5=4820;
|
| . |
| 4820 |
53÷4=13…1.
|
| 4 |
| 13 |
| 12 |
| 1 |
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