fact-family/add-sub-within-10/hard · סט 12
5 problems
שם:
כיתה:
תאריך:
1
Write the fact family for 8, 1, 9:
=
2
Write the fact family for 6, 9, 54:
=
3
Write the fact family for 7, 1, 8:
=
4
Write the fact family for 2, 4, 8:
=
5
Write the fact family for 10, 3, 30:
=