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Subtract Strategies

Chap 5 Harcourt

QuestionAnswer
mental math strategy used when taking away 1, 2, or 3 count back
answer to a subtraction problem difference
to find out how many are left after taking away some subtract
symbol used for subtraction minus
numbers to be added addends
the same as is equal to
not the same as is not equal to
a group of addition and subtraction number sentences using the same three numbers fact family
Created by: cbradham
Popular Math sets

 

 



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