fact-family/add-sub-within-20-fill-blanks · Sada 59
6 problems
Jméno:
Třída:
Datum:
1
Write the fact family for 6, 8, 14:
=
2
Write the fact family for 12, 6, 18:
=
3
Write the fact family for 6, 10, 16:
=
4
Write the fact family for 8, 12, 20:
=
5
Write the fact family for 8, 11, 19:
=
6
Write the fact family for 1, 18, 19:
=