subtraction/facts/starter · مجموعة 25
20 problems
الاسم:
الصف:
التاريخ:
1
6 - 3
=
2
4 - 3
=
3
7 - 3
=
4
3 - 1
=
5
5 - 4
=
6
5 - 1
=
7
4 - 1
=
8
6 - 1
=
9
4 - 1
=
10
4 - 3
=
11
2 - 1
=
12
3 - 2
=
13
4 - 2
=
14
9 - 4
=
15
5 - 3
=
16
9 - 7
=
17
7 - 5
=
18
5 - 4
=
19
6 - 1
=
20
4 - 1
=