Vertical · Conjunto 91
20 problems
Nombre:
Clase:
Fecha:
1
10 + 2
=
2
7 + 10
=
3
2 + 6
=
4
5 + 3
=
5
1 + 8
=
6
2 + 7
=
7
2 + 10
=
8
3 + 3
=
9
9 + 10
=
10
1 + 10
=
11
1 + 4
=
12
7 + 10
=
13
3 + 5
=
14
10 + 2
=
15
2 + 3
=
16
10 + 5
=
17
5 + 4
=
18
8 + 10
=
19
2 + 4
=
20
3 + 1
=