IXL | Related subtraction facts - up to 10 | 1st grade math

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Which is the related subtraction fact for 4 − 0 = 4?

4 − 4 = 0

5 − 4 = 1

8 − 4 = 4

5 − 1 = 4

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Not feeling ready yet? These can help:

K.1Subtraction facts - up to 10

K.4Ways to subtract from a number - subtraction sentences up to 10