fact-family/add-sub-within-10/hard · Zestaw 20

6 problems

Imię i nazwisko:

Klasa:

Data:

1

Write the fact family for 4, 7, 28: =

2

Write the fact family for 10, 7, 70: =

3

Write the fact family for 10, 2, 20: =

4

Write the fact family for 9, 1, 10: =

5

Write the fact family for 5, 5, 10: =

6

Write the fact family for 1, 4, 5: =