number-bonds/to-50/medium · 세트 83
8 problems
이름:
학급:
날짜:
1
Complete the number bond: 6 5 + __
=
2
7 __ + 6
=
3
10 __ + 8
=
4
Complete the number bond: 7 __ + 3
=
5
Number bond: 4 + 2
=
6
Number bond: 2 1 + ?
=
7
6 4 + __
=
8
10 9 + __
=