subtraction/basic/medium · مجموعة 98
20 problems
الاسم:
الصف:
التاريخ:
1
9 - 2
=
2
6 - 4
=
3
10 - 7
=
4
2 - 1
=
5
8 - 2
=
6
7 - 1
=
7
9 - 3
=
8
4 - 1
=
9
10 - 4
=
10
6 - 1
=
11
10 - 5
=
12
5 - 2
=
13
5 - 1
=
14
6 - 5
=
15
6 - 2
=
16
10 - 6
=
17
8 - 4
=
18
9 - 5
=
19
7 - 2
=
20
4 - 3
=