math-match/addition-facts/expert · Série 4
8 problems
Nom:
Classe:
Date:
1
4 + 15
=
2
13 + 3
=
3
20 + 8
=
4
5 + 2
=
5
10 + 8
=
6
9 + 15
=
7
6 + 20
=
8
8 + 20
=