How to simplify 42/86?

Simplifying a fraction (reducing it to the lowest terms), such as 42/86, means expressing the same value more clearly and concisely.

Step-by-step simplification of 42/86

  1. Start with computing the GCD of 42 and 86: GCD(42, 86) = 2.
  2. Divide the numerator by the GCD: 42/2 = 21
  3. Divide the denominator by the GCD: 86/2 = 43
  4. Combine these results to form the new simplified fraction: 21/43

The final result is: 42 86 = 21 43