number-bonds/addition-bonds/starter · 套题 59
8 problems
姓名:
班级:
日期:
1
Number bond: 7 + 3
=
2
Number bond: 9 + 2
=
3
Number bond: 4 + 1
=
4
3 1 + __
=
5
8 __ + 3
=
6
Number bond: 8 + 6
=
7
Number bond: 8 4 + ?
=
8
Complete the number bond: 10 3 + __
=