number-bonds/addition-bonds/medium · Satz 41
8 problems
Name:
Klasse:
Datum:
1
Number bond: 2 1 + ?
=
2
4 __ + 2
=
3
Number bond: 6 + 1
=
4
Number bond: 3 + 1
=
5
6 5 + __
=
6
Number bond: 5 + 1
=
7
Number bond: 10 + 3
=
8
2 1 + __
=