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