fact-family/add-sub-within-20-write-all · Набор 33
6 problems
Имя:
Класс:
Дата:
1
Write the fact family for 15, 1, 16:
=
2
Write the fact family for 6, 11, 17:
=
3
Write the fact family for 11, 5, 16:
=
4
Write the fact family for 12, 5, 17:
=
5
Write the fact family for 6, 9, 15:
=
6
Write the fact family for 2, 9, 11:
=