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Exponents - Negative Unit Fraction Base (Expanded Fraction) (Level 2)

This math topic focuses on operations with negative unit fraction bases, specifically through multiplication to form powers. The problems involve multiplying negative fractional bases multiple times and selecting the correct outcome among given options. The core skill practiced is handling exponents with negative fractional bases, which is foundational in understanding more complex algebraic concepts involving powers and roots. Each problem presents multiple-choice answers, sharpening students' ability to calculate and simplify fractional exponents accurately. This topic is part of a broader introduction to exponents and fractional bases.

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

Negative Unit Fraction Base (Expanded Fraction)

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Find the answer when this fraction is multiplied as shown

(−14)⋅(−14)⋅(−14)(\frac{-1}{4}) \cdot (\frac{-1}{4}) \cdot (\frac{-1}{4})