0工作表
姓名: ____________________日期: ____________
指示: 正数和负数的加法、减法、乘法和除法。
0问题
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______
- 0 = ______