fact-family/mixed-within-20-write-all · مجموعة 32
6 problems
الاسم:
الصف:
التاريخ:
1
Write the fact family for 15, 4, 19:
=
2
Write the fact family for 2, 1, 3:
=
3
Write the fact family for 11, 7, 18:
=
4
Write the fact family for 6, 8, 14:
=
5
Write the fact family for 9, 9, 18:
=
6
Write the fact family for 1, 3, 4:
=