How to simplify 18/42?

Simplifying a fraction (reducing it to the lowest terms), such as 18/42, means expressing the same value more clearly and concisely.

Step-by-step simplification of 18/42

  1. Start with computing the GCD of 18 and 42: GCD(18, 42) = 6.
  2. Divide the numerator by the GCD: 18/6 = 3
  3. Divide the denominator by the GCD: 42/6 = 7
  4. Combine these results to form the new simplified fraction: 3/7

The final result is: 18 42 = 3 7