fact-family/mixed-within-20-write-all · مجموعة 61
6 problems
الاسم:
الصف:
التاريخ:
1
Write the fact family for 8, 7, 15:
=
2
Write the fact family for 14, 6, 20:
=
3
Write the fact family for 10, 9, 19:
=
4
Write the fact family for 9, 9, 18:
=
5
Write the fact family for 3, 15, 18:
=
6
Write the fact family for 9, 7, 16:
=