subtraction/without-borrowing/expert · Conjunto 53
20 problems
Nome:
Turma:
Data:
1
4 - 1
=
2
9 - 6
=
3
3 - 1
=
4
4 - 2
=
5
8 - 3
=
6
3 - 2
=
7
9 - 1
=
8
2 - 1
=
9
5 - 3
=
10
6 - 2
=
11
3 - 2
=
12
2 - 1
=
13
5 - 3
=
14
4 - 3
=
15
3 - 1
=
16
7 - 6
=
17
6 - 4
=
18
8 - 3
=
19
5 - 4
=
20
4 - 1
=