subtraction/3-digit/easy · セット 21
20 problems
名前：
クラス:
日付：
1
8 - 3
=
2
4 - 2
=
3
7 - 3
=
4
4 - 1
=
5
8 - 5
=
6
7 - 5
=
7
7 - 5
=
8
7 - 4
=
9
7 - 1
=
10
8 - 5
=
11
6 - 3
=
12
6 - 4
=
13
6 - 2
=
14
9 - 8
=
15
2 - 1
=
16
6 - 5
=
17
8 - 6
=
18
9 - 8
=
19
8 - 7
=
20
9 - 1
=