subtraction/3-digit/easy · 套题 76
20 problems
姓名:
班级:
日期:
1
3 - 2
=
2
4 - 2
=
3
9 - 1
=
4
2 - 1
=
5
7 - 6
=
6
5 - 3
=
7
8 - 1
=
8
3 - 1
=
9
9 - 1
=
10
4 - 1
=
11
2 - 1
=
12
5 - 2
=
13
4 - 3
=
14
7 - 1
=
15
5 - 2
=
16
2 - 1
=
17
8 - 7
=
18
8 - 1
=
19
7 - 5
=
20
6 - 5
=