Answers

The simplest form of -245/21 is -35/3.

Steps to simplifying fractions

1. Find the GCD (or HCF) of the absolute values of both numerator and denominator
   GCD of 245 and 21 is 7
2. Divide both the numerator and denominator by the GCD
   -245 ÷ 7/21 ÷ 7
3. Reduced fraction: -35/3
   Therefore, -245/21 simplified to lowest terms is -35/3.

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