fact-family/add-sub-within-20-write-all · مجموعة 49
5 problems
الاسم:
الصف:
التاريخ:
1
Write the fact family for 3, 15, 18:
=
2
Write the fact family for 3, 8, 11:
=
3
Write the fact family for 14, 6, 20:
=
4
Write the fact family for 2, 14, 16:
=
5
Write the fact family for 9, 5, 14:
=