Vertical · Conjunto 79
20 problems
Nombre:
Clase:
Fecha:
1
10 + 9
=
2
1 + 8
=
3
4 + 3
=
4
3 + 10
=
5
6 + 10
=
6
8 + 1
=
7
1 + 5
=
8
9 + 10
=
9
5 + 4
=
10
2 + 1
=
11
8 + 10
=
12
3 + 4
=
13
5 + 4
=
14
3 + 4
=
15
6 + 2
=
16
4 + 4
=
17
8 + 1
=
18
10 + 5
=
19
2 + 6
=
20
3 + 2
=