IXL | Add two-digit numbers with regrouping - sums to 100 | 2nd grade math

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38

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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:

N.2Add a two-digit and a one-digit number - with regrouping

M.9Use models to add two-digit numbers - with regrouping

M.4Use number lines to add two-digit numbers

N.4Add two-digit numbers without regrouping - sums to 100