fact-family/add-sub-within-10-find-family · 套题 75
6 problems
姓名:
班级:
日期:
1
Write the fact family for 24, 10, 34:
=
2
Write the fact family for 10, 20, 30:
=
3
Write the fact family for 41, 5, 46:
=
4
Write the fact family for 9, 12, 21:
=
5
Write the fact family for 30, 2, 32:
=
6
Write the fact family for 47, 1, 48:
=