fact-family/mixed/medium · Sada 81
6 problems
Jméno:
Třída:
Datum:
1
Write the fact family for 2, 1, 3:
=
2
Write the fact family for 2, 10, 20:
=
3
Write the fact family for 2, 2, 4:
=
4
Write the fact family for 5, 4, 20:
=
5
Write the fact family for 9, 4, 36:
=
6
Write the fact family for 3, 1, 4:
=