subtraction/with-borrowing/hard · Set 58
20 problems
Nome:
Classe:
Data:
1
7 - 1
=
2
4 - 1
=
3
6 - 3
=
4
3 - 2
=
5
8 - 6
=
6
5 - 2
=
7
9 - 6
=
8
7 - 4
=
9
4 - 2
=
10
8 - 4
=
11
6 - 3
=
12
5 - 1
=
13
3 - 2
=
14
3 - 1
=
15
5 - 1
=
16
2 - 1
=
17
9 - 6
=
18
3 - 1
=
19
8 - 6
=
20
3 - 1
=