IXL | Addition with three-digit numbers - with regrouping | 2nd grade math

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Add.

29

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568

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$Confetti$

Excellent!

Now entering the Challenge Zone—are you ready?

Questions
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Time
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SmartScore
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IXL's SmartScore is a dynamic measure of progress towards mastery, rather than a percentage grade. It tracks your skill level as you tackle progressively more difficult questions. Consistently answer questions correctly to reach excellence (90), or conquer the Challenge Zone to achieve mastery (100)! Learn more

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Not feeling ready yet? These can help:

S.5Use models to add three-digit numbers - with regrouping

S.7Use expanded form to add three-digit numbers - with regrouping

S.8Use expanded form to add three-digit numbers

N.5Add two-digit numbers with regrouping - sums to 100