Answers

The simplest form of -222/2100 is -37/350.

Steps to simplifying fractions

1. Find the GCD (or HCF) of the absolute values of both numerator and denominator
   GCD of 222 and 2100 is 6
2. Divide both the numerator and denominator by the GCD
   -222 ÷ 6/2100 ÷ 6
3. Reduced fraction: -37/350
   Therefore, -222/2100 simplified to lowest terms is -37/350.

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