- 189.17 KB
- 2021-04-14 发布
1
2
1 +
3
1 =
2
1 -
4
1 =
5
2 -
5
1 =
7
4 -
7
1 =
8
7 -
8
3 = y
10
1 +
5
2 =
6
5 -
3
2 =
3
1 +
5
1 =
5
4 -
5
2 =
6
1 +
3
1 =
2
1 -
8
1 =
8
3 +
8
3 =
2
1 -
5
1 =
7
4 +
7
3 = 1-
8
7 =
6
5 +
6
5 =
1-
12
5 =
5
3 +
2
1 =
10
9 -
10
3 =
7
5 -
7
5 =
8
3 +
8
5=
6
1 +
12
7 =
4
1 +
4
3 =
7
3 +
2
1 =
10
9 -
2
1 =
10
9 -
5
3 =
3
2 -
6
1 =
5
4 -
10
3 =
19
7 +
19
11 =
12
5 -
12
1 =
6
5 +
3
1 =
5
1 -
6
1 =
6
1 +
4
1 =
7
1 -
8
1 =
8
1 +
8
1 =
8
3 -
3
1 =
9
5 +
9
4 =
9
5 —
3
1 =
5
4 -
3
2 =
2
1 -
12
5 =
6
5 -
3
2 =
2
1 +0.4=
2
1 -0.5= 0.2+
10
1 =
8
3 +
2
1 =
9
8 -
3
1 =
5
4 -
3
1 =
6
1 +
8
1 =
5
12 +3
4 + 1
12
7
10 -3
8 -1
8
4
15 +5
6
1
2 -(3
4 -3
8
) 5
6 -(1
3 + 3
10
) 2
3 +5
6
相关文档
- 小学数学人教版三年级上册时间计算2021-04-14 19:23:132页
- 数学(心得)之浅谈小学数学实践活动2021-04-14 19:18:175页
- 沪教小学数学三上4.25三角形2021-04-14 19:01:5510页
- 小学数学苏教版四年级上册第二单元2021-04-14 18:54:335页
- 信息技术(心得)之浅谈计算机辅助小学2021-04-14 18:52:503页
- 小学数学精讲教案6_2_7 溶液浓度问2021-04-14 18:51:366页
- 小学数学人教版五年级上册期末复习2021-04-14 18:51:355页
- 小学数学《笔算乘法》同步练习12021-04-14 18:40:044页
- 江北试验小学数学大组教研活动总结2021-04-14 18:38:012页
- 小学数学精讲教案5_5_2 带余除法(二2021-04-14 18:37:495页