7th Grade Powers with Negative and Rational Bases Worksheets
Ages 12-13 · Free previews · Print-ready PDFs
Written by Adi Ackerman, Head Teacher
These 13 worksheets for 7th grade practice powers with negative, fraction and decimal bases. Students evaluate powers such as (−3) to the 4th and one half cubed, write repeated products as powers, and compare powers by sign and size. Every worksheet has an answer key. Name the Base and Exponent When Signs Are Tricky is a good place to start.
Frequently Asked Questions
Inside parentheses, it belongs to the base. Outside them, it applies after the power is found.
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