fact-family/add-sub-within-20-fill-blanks · Набор 58
6 problems
Имя:
Класс:
Дата:
1
Write the fact family for 9, 11, 20:
=
2
Write the fact family for 9, 5, 14:
=
3
Write the fact family for 17, 1, 18:
=
4
Write the fact family for 4, 8, 12:
=
5
Write the fact family for 4, 5, 9:
=
6
Write the fact family for 13, 6, 19:
=