Double-Digit Addition with Regrouping

Adding two-digit numbers requiring carrying over a ten to the tens place.

START WITH FUNDAMENTALS

The Big Question: To Regroup or Not?

Learn the most important rule for regrouping! This stack helps you decide WHEN you need to carry over a ten by looking at the sum in the ones place.

Foundational 12 cards 0 learners 0 likes By svipon_content
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