Answers

The simplest form of -5/105 is -1/21.

Steps to simplifying fractions

1. Find the GCD (or HCF) of the absolute values of both numerator and denominator
   GCD of 5 and 105 is 5
2. Divide both the numerator and denominator by the GCD
   -5 ÷ 5/105 ÷ 5
3. Reduced fraction: -1/21
   Therefore, -5/105 simplified to lowest terms is -1/21.

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