subtraction/without-borrowing/expert · Conjunto 59
20 problems
Nome:
Turma:
Data:
1
3 - 1
=
2
4 - 2
=
3
7 - 5
=
4
3 - 2
=
5
5 - 3
=
6
2 - 1
=
7
6 - 3
=
8
5 - 1
=
9
4 - 3
=
10
3 - 2
=
11
6 - 1
=
12
9 - 3
=
13
2 - 1
=
14
6 - 5
=
15
3 - 1
=
16
8 - 5
=
17
4 - 3
=
18
8 - 5
=
19
5 - 1
=
20
3 - 2
=