subtraction/with-borrowing/hard · Série 25
20 problems
Nom:
Classe:
Date:
1
9 - 5
=
2
5 - 1
=
3
3 - 2
=
4
9 - 6
=
5
8 - 6
=
6
6 - 2
=
7
3 - 1
=
8
8 - 3
=
9
4 - 3
=
10
9 - 5
=
11
7 - 1
=
12
3 - 2
=
13
5 - 2
=
14
2 - 1
=
15
5 - 1
=
16
2 - 1
=
17
7 - 6
=
18
8 - 7
=
19
3 - 2
=
20
7 - 3
=