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Help ... these number sentences have lost their signs! Only one sign—plus or minus—can make each equation true, and your child is the last hope to find the answers. He'll boost his understanding of arithmetic, mental math, and problem solving in this fun, all-in-one worksheet.

For more printables like this, make sure to check out the rest of the number worksheets.

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Related Guided Lesson
Based on your interest in Know All About Numbers: The Missing Sign.

Addition 3

Grade

Second grade

Subject

Math

Multiplication within 25 and Rectangular Arrays

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