subtraction/without-borrowing/expert · Zestaw 20
20 problems
Imię i nazwisko:
Klasa:
Data:
1
3 - 1
=
2
2 - 1
=
3
2 - 1
=
4
2 - 1
=
5
3 - 1
=
6
6 - 2
=
7
3 - 1
=
8
4 - 2
=
9
6 - 4
=
10
8 - 5
=
11
5 - 3
=
12
2 - 1
=
13
2 - 1
=
14
2 - 1
=
15
3 - 2
=
16
4 - 2
=
17
4 - 3
=
18
7 - 3
=
19
3 - 2
=
20
5 - 1
=