subtraction/without-borrowing/expert · Conjunto 30
20 problems
Nome:
Turma:
Data:
1
3 - 2
=
2
6 - 5
=
3
8 - 6
=
4
5 - 1
=
5
9 - 3
=
6
2 - 1
=
7
7 - 4
=
8
4 - 2
=
9
7 - 3
=
10
7 - 5
=
11
5 - 2
=
12
3 - 2
=
13
9 - 3
=
14
9 - 6
=
15
2 - 1
=
16
4 - 3
=
17
3 - 2
=
18
6 - 1
=
19
6 - 4
=
20
3 - 2
=