This math topic focuses on the properties of exponents, specifically calculating negative one exponents with fractional bases. The problems require solving expressions where fractions are raised to the power of negative one, which involves inverting the fraction (reciprocal). Each question involves a different fractional base raised to the negative one power, and multiple choice answers are provided for students to select the correct reciprocal. This involves understanding and applying the rule that any nonzero number raised to the power of -1 is the reciprocal of that number.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.