Answers

The simplest form of -414/405 is -46/45.

Steps to simplifying fractions

1. Find the GCD (or HCF) of the absolute values of both numerator and denominator
   GCD of 414 and 405 is 9
2. Divide both the numerator and denominator by the GCD
   -414 ÷ 9/405 ÷ 9
3. Reduced fraction: -46/45
   Therefore, -414/405 simplified to lowest terms is -46/45.

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