fact-family/add-sub-within-20-write-all · Sada 82
6 problems
Jméno:
Třída:
Datum:
1
Write the fact family for 3, 8, 11:
=
2
Write the fact family for 14, 5, 19:
=
3
Write the fact family for 16, 1, 17:
=
4
Write the fact family for 10, 7, 17:
=
5
Write the fact family for 12, 3, 15:
=
6
Write the fact family for 3, 11, 14:
=