fact-family/add-sub-within-20/hard · Набор 13
6 problems
Имя:
Класс:
Дата:
1
Write the fact family for 6, 2, 8:
=
2
Write the fact family for 8, 11, 88:
=
3
Write the fact family for 7, 6, 13:
=
4
Write the fact family for 14, 5, 19:
=
5
Write the fact family for 9, 11, 20:
=
6
Write the fact family for 15, 1, 16:
=