fact-family/mixed-within-20-fill-blanks · Sada 61
6 problems
Jméno:
Třída:
Datum:
1
Write the fact family for 8, 8, 16:
=
2
Write the fact family for 2, 15, 17:
=
3
Write the fact family for 9, 3, 12:
=
4
Write the fact family for 15, 2, 17:
=
5
Write the fact family for 8, 2, 10:
=
6
Write the fact family for 1, 9, 10:
=