fact-family/mul-div-within-20-write-all · Set 53
6 problems
Namn:
Klass:
Datum:
1
Write the fact family for 12, 1, 13:
=
2
Write the fact family for 4, 3, 7:
=
3
Write the fact family for 3, 5, 8:
=
4
Write the fact family for 1, 2, 3:
=
5
Write the fact family for 8, 5, 13:
=
6
Write the fact family for 5, 14, 19:
=