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