number-bonds/addition-bonds/medium · セット 90
8 problems
名前：
クラス:
日付：
1
4 3 + __
=
2
Complete the number bond: 3 __ + 2
=
3
Complete the number bond: 7 2 + __
=
4
Number bond: 9 8 + ?
=
5
Complete the number bond: 6 __ + 5
=
6
Complete the number bond: 9 7 + __
=
7
6 2 + __
=
8
Complete the number bond: 2 __ + 1
=