addition/2-digit/starter · Conjunto 54
20 problems
Nombre:
Clase:
Fecha:
1
6 + 3
=
2
4 + 4
=
3
1 + 3
=
4
4 + 5
=
5
9 + 10
=
6
3 + 10
=
7
10 + 2
=
8
3 + 6
=
9
7 + 1
=
10
10 + 9
=
11
1 + 3
=
12
3 + 5
=
13
9 + 10
=
14
10 + 8
=
15
1 + 2
=
16
1 + 1
=
17
10 + 8
=
18
10 + 7
=
19
3 + 10
=
20
7 + 10
=