addition/without-regrouping/easy · 套题 10
20 problems
姓名:
班级:
日期:
1
10 + 8
=
2
3 + 1
=
3
2 + 5
=
4
10 + 10
=
5
1 + 1
=
6
1 + 7
=
7
2 + 10
=
8
3 + 6
=
9
8 + 1
=
10
1 + 8
=
11
5 + 1
=
12
7 + 1
=
13
1 + 1
=
14
10 + 5
=
15
10 + 9
=
16
3 + 6
=
17
10 + 4
=
18
1 + 5
=
19
2 + 1
=
20
6 + 1
=