number-bonds/addition-bonds/expert · Série 10
8 problems
Nom:
Classe:
Date:
1
1 + ___ 2
=
2
___ + 2 4
=
3
___ + 1 2
=
4
___ + 1 2
=
5
1 + ___ 6
=
6
2 + ___ 4
=
7
___ + 9 10
=
8
___ + 8 9
=