subtraction/basic/expert · Sada 35
20 problems
Jméno:
Třída:
Datum:
1
2 - 1
=
2
3 - 2
=
3
10 - 5
=
4
10 - 1
=
5
6 - 3
=
6
9 - 5
=
7
10 - 3
=
8
6 - 5
=
9
9 - 4
=
10
10 - 2
=
11
5 - 1
=
12
10 - 6
=
13
9 - 6
=
14
5 - 4
=
15
4 - 3
=
16
10 - 7
=
17
6 - 2
=
18
8 - 7
=
19
10 - 9
=
20
7 - 6
=