2021.03.09 欧阳法创编
2021.03.09
20以内加减法练习(1)
时间:2021.03.09 创作:欧阳法 18- 5 = 1716-10 =7 +10 = 9 4 - 0 = 1810-10 =0 +16 = 2 13+ 4 = 6 3 +12 =2 +14 = 1114- 3 = 1112- 0 = 113 + 5 = 1011+ 1 = 173 + 4 = 1 12+ 5 = 1415- 3 = 9 姓名:时间:
-11 = 13+ 6 = 17- 5 = - 4 = 9 - 4 = 16- 1 = - 0 = 18+ 1 = 6 +10 = -12 = 17-17 = 10+ 2 = - 0 = 15- 0 = 4 + 1 = + 2 = 13-12 = 4 +12 = - 5 = 15-13 = 14+ 1 = + 0 = 0 +17 = 7 - 2 = -10 = 11+ 4 = 10+ 4 = - 1 = 3 - 1 = 13- 2 = + 0 = 13-10 = 15+ 4 = + 7 = 0 + 1 = 19-14 = - 1 = 16+ 2 = 16- 4 = +14 = 14+ 2 = 4 +12 = + 1 = 10+ 8 = 17-15 = - 8 = 11+ 5 = 16+ 1 =
2021.03.09 欧阳法创编
2021.03.09
5 9 0 2021.03.09 欧阳法创编
2021.03.09
12+ 3 = 17-12 = 1 +17 = 11+ 5 = 2 + 6 = 19- 5 = 7 - 3 = 12+ 4 = 10+ 7 = 1 +12 = 11+ 1 = 17-10 = 9 - 9 = 4 +12 = 11+ 2 = 13+ 2 =
16- 1 = 1915- 3 = 6 19- 1 = 2 2 + 6 = 183 + 4 = 162 - 2 = 7 13- 3 = 8 18-11 = 176 - 3 = 137 - 1 = 0 11-10 = 110 +11 = 5 17-13 = 2
20以内加减法练习(二) 姓名:时间:成绩:
-13 = 4 - 3 = 1 +14 = - 5 = 13+ 1 = 11+ 1 = + 6 = 19-18 = 2 +11 = -13 = 12+ 7 = 3 + 1 = -14 = 18- 2 = 5 + 4 = - 3 = 6 - 0 = 7 +11 = - 6 = 0 +18 = 10+ 3 = + 0 = 2 - 2 = 1 + 7 = + 1 = 5 +14 = 11+ 0 = +10 = 6 - 1 = 2 + 6 = + 3 = 5 +10 = 12-10 = +10 = 5 - 5 = 19-11 = + 2 = 3 +11 = 10+ 3 =
2021.03.09 欧阳法创编
2021.03.09
2021.03.09 欧阳法创编
2021.03.09
17- 3 = 1 - 0 = 9 - 5 = 19- 8 = 8 + 0 = 17- 1 = 13-10 = 17+ 0 = 5 - 3 = 9 - 8 = 7 - 3 = 2 - 2 = 14- 2 = 5 - 3 = 0 + 4 = 9 - 8 = 17-14 = 16-14 = 3 +12 = 3 - 0 = 19-15 = 18- 2 = 11+ 2 = 14-12 = 1 + 3 = 5 +11 = 10+ 5 = 11- 1 =
20以内加减法练习(三)
姓名:时间:成绩:
5 - 2 = 7 - 6 = 12+ 6 = 10+ 9 = 14+ 5 = 1 + 3 = 2 +10 = 8 +10 = 10+ 8 = 2 - 1 = 9 - 1 = 9 - 5 = 1 + 8 = 12+ 6 = 9 - 3 = 8 - 2 = 17-11 = 11-10 = 7 - 6 = 19- 3 = 15-11 = 7 - 4 = 16-14 = 5 - 2 = 8 - 6 = 15- 2 = 16-13 = 3 +11 = 8 - 7 = 2 +17 = 5 +14 = 14+ 4 = 11+ 3 = 5 +12 = 16-12 = 7 + 2 = 17- 4 = 7 +11 = 18- 7 = 4 + 5 =
2021.03.09 欧阳法创编
2021.03.09