Answers

The simplest form of -819/90 is -91/10.

Steps to simplifying fractions

1. Find the GCD (or HCF) of the absolute values of both numerator and denominator
   GCD of 819 and 90 is 9
2. Divide both the numerator and denominator by the GCD
   -819 ÷ 9/90 ÷ 9
3. Reduced fraction: -91/10
   Therefore, -819/90 simplified to lowest terms is -91/10.

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Fractions Simplifier