number-bonds/addition-bonds/expert · 세트 91
8 problems
이름:
학급:
날짜:
1
Number bond: 3 + 1
=
2
8 __ + 3
=
3
Complete the number bond: 2 __ + 1
=
4
4 2 + __
=
5
Complete the number bond: 9 1 + __
=
6
Complete the number bond: 2 1 + __
=
7
3 __ + 1
=
8
Complete the number bond: 5 4 + __
=