fact-family/mixed-within-20-write-all · Sæt 46

6 problems

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1

Write the fact family for 8, 5, 13: =

2

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

3

Write the fact family for 7, 10, 17: =

4

Write the fact family for 19, 1, 20: =

5

Write the fact family for 8, 4, 12: =

6

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