number-bonds/addition-bonds/easy · 세트 100
7 problems
이름:
학급:
날짜:
1
4 __ + 2
=
2
9 __ + 7
=
3
Complete the number bond: 4 __ + 2
=
4
10 9 + __
=
5
Complete the number bond: 7 __ + 6
=
6
4 __ + 1
=
7
Complete the number bond: 5 3 + __
=