Regroup Tens: Reteach 22.2
In this subtraction activity, students solve 4 problems in which three-digit numbers are subtracted with borrowing. Step by step directions and examples are provided on the page.
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Study Jams! + & - Without Regrouping
Addition and subtraction are essential skills for all young mathematicians. Explain the step-by-step process with respect to place value using these real-world examples. Focus is on numbers in the tens, hundreds, and thousands, making...
1st - 4th Math CCSS: Adaptable