fact-family/mixed-within-20-fill-blanks · סט 60
6 problems
שם:
כיתה:
תאריך:
1
Write the fact family for 15, 4, 19:
=
2
Write the fact family for 16, 2, 18:
=
3
Write the fact family for 3, 11, 14:
=
4
Write the fact family for 1, 18, 19:
=
5
Write the fact family for 18, 1, 19:
=
6
Write the fact family for 13, 1, 14:
=