Add 1 within 10
Add 1 within 10
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K.OA.1, K.OA.2
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About This Sprint
Add at the abstract level using each of the following formats:
x + y = ___
___ = x + y
x + ___ = y
___ + x = y
K.OA.1, K.OA.2
Add at the abstract level using each of the following formats:
x + y = ___
___ = x + y
x + ___ = y
___ + x = y