Hard · Set 31
8 problems
Name:
Class:
Date:
1
Complete the number bond: 4 __ + 3
=
2
Number bond: 7 + 4
=
3
Number bond: 8 7 + ?
=
4
Number bond: 8 + 2
=
5
9 6 + __
=
6
Number bond: 5 + 1
=
7
6 __ + 3
=
8
Number bond: 3 1 + ?
=