addition/with-regrouping/medium · Set 87
20 problems
Nome:
Classe:
Data:
1
2 + 5
=
2
4 + 3
=
3
1 + 4
=
4
8 + 1
=
5
6 + 3
=
6
5 + 10
=
7
3 + 1
=
8
3 + 2
=
9
2 + 4
=
10
6 + 1
=
11
1 + 2
=
12
4 + 1
=
13
7 + 1
=
14
3 + 10
=
15
2 + 10
=
16
3 + 2
=
17
10 + 6
=
18
2 + 4
=
19
2 + 7
=
20
2 + 1
=