subtraction/basic/medium · Zestaw 16
20 problems
Imię i nazwisko:
Klasa:
Data:
1
8 - 1
=
2
6 - 5
=
3
8 - 4
=
4
5 - 1
=
5
10 - 9
=
6
4 - 1
=
7
10 - 6
=
8
7 - 6
=
9
9 - 4
=
10
6 - 2
=
11
10 - 1
=
12
2 - 1
=
13
7 - 4
=
14
9 - 7
=
15
8 - 2
=
16
5 - 4
=
17
3 - 1
=
18
4 - 3
=
19
10 - 5
=
20
9 - 3
=