fact-family/mixed-within-20-write-all · Satz 37
6 problems
Name:
Klasse:
Datum:
1
Write the fact family for 2, 1, 3:
=
2
Write the fact family for 4, 8, 12:
=
3
Write the fact family for 10, 6, 16:
=
4
Write the fact family for 11, 6, 17:
=
5
Write the fact family for 12, 5, 17:
=
6
Write the fact family for 16, 2, 18:
=