MATH MOM TEACHERActivities

Use Ones Facts to Subtract Tens

Use Ones Facts with Tens

Connect 7 − 3 to 70 − 30

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Subtract ones

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−
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=
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How many tens?

?tens
−
?tens
=
?tens

Subtract the value of those tens

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−
?
=
?

Solve the ones fact first.