subtraction/basic/hard · Set 95
20 problems
Nome:
Classe:
Data:
1
3 - 1
=
2
2 - 1
=
3
10 - 6
=
4
6 - 2
=
5
9 - 4
=
6
8 - 2
=
7
4 - 2
=
8
6 - 1
=
9
10 - 2
=
10
6 - 3
=
11
5 - 4
=
12
7 - 5
=
13
8 - 7
=
14
8 - 4
=
15
8 - 1
=
16
3 - 2
=
17
5 - 3
=
18
4 - 3
=
19
10 - 4
=
20
7 - 6
=