This product is two worksheets with answer keys, in the same style as my free download.
The first worksheet is adding and subtracting integers, only two numbers at a time: a+(-b), -a-b, -a-(-b)....
The second sheet is more adding and subtracting integers, but with 3 numbers in the string: 16-20+(-3)
This is a fun worksheet for extra practice, and would be appropriate for basic math in grade 6, 7, 8 and pre-algebra students.
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