addition/within-10/starter · 套题 91
20 problems
姓名:
班级:
日期:
1
5 + 4
=
2
4 + 1
=
3
2 + 7
=
4
2 + 3
=
5
1 + 6
=
6
2 + 4
=
7
2 + 5
=
8
1 + 4
=
9
1 + 6
=
10
3 + 3
=
11
4 + 1
=
12
2 + 2
=
13
4 + 1
=
14
2 + 4
=
15
1 + 7
=
16
1 + 1
=
17
1 + 3
=
18
5 + 4
=
19
4 + 3
=
20
2 + 4
=