fact-family/mul-div-within-20-write-all · Sada 37
5 problems
Jméno:
Třída:
Datum:
1
Write the fact family for 12, 7, 19:
=
2
Write the fact family for 15, 3, 18:
=
3
Write the fact family for 7, 8, 15:
=
4
Write the fact family for 3, 4, 7:
=
5
Write the fact family for 16, 4, 20:
=