subtraction/basic/medium · Série 8
20 problems
Nom:
Classe:
Date:
1
8 - 3
=
2
2 - 1
=
3
5 - 1
=
4
3 - 2
=
5
9 - 2
=
6
7 - 4
=
7
8 - 4
=
8
3 - 1
=
9
8 - 1
=
10
8 - 5
=
11
10 - 2
=
12
6 - 5
=
13
6 - 1
=
14
4 - 3
=
15
9 - 5
=
16
7 - 2
=
17
10 - 6
=
18
8 - 6
=
19
4 - 1
=
20
7 - 6
=