fact-family/mixed-within-20-fill-blanks · סט 41
6 problems
שם:
כיתה:
תאריך:
1
Write the fact family for 4, 16, 20:
=
2
Write the fact family for 17, 1, 18:
=
3
Write the fact family for 3, 6, 9:
=
4
Write the fact family for 11, 7, 18:
=
5
Write the fact family for 1, 13, 14:
=
6
Write the fact family for 15, 4, 19:
=