number-bonds/to-50/medium · סט 60
7 problems
שם:
כיתה:
תאריך:
1
Complete the number bond: 3 __ + 1
=
2
Number bond: 10 + 9
=
3
Complete the number bond: 9 __ + 1
=
4
Complete the number bond: 10 __ + 5
=
5
Number bond: 6 + 2
=
6
4 3 + __
=
7
Complete the number bond: 2 __ + 1
=