Missing Sums and Addends
In this recognizing two-digit addition facts worksheet, learners use a number line and addition facts to find the missing sums or addends in problems with and without regrouping. Students solve 20 problems.
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Math Stars: A Problem-Solving Newsletter Grade 1
Keep the skills of your young mathematicians up-to-date with this series of newsletter worksheets. Offering a wide array of basic arithmetic, geometry, and problem solving exercises, this resource is a great way to develop the critical...
1st - 3rd Math CCSS: Adaptable