fact-family/mixed/hard · 套题 22
6 problems
姓名:
班级:
日期:
1
Write the fact family for 2, 7, 9:
=
2
Write the fact family for 4, 6, 24:
=
3
Write the fact family for 9, 9, 81:
=
4
Write the fact family for 6, 3, 18:
=
5
Write the fact family for 2, 6, 12:
=
6
Write the fact family for 6, 6, 36:
=