How to simplify 18/45?

Simplifying a fraction (reducing it to the lowest terms), such as 18/45, means expressing the same value more clearly and concisely.

Step-by-step simplification of 18/45

  1. Start with computing the GCD of 18 and 45: GCD(18, 45) = 9.
  2. Divide the numerator by the GCD: 18/9 = 2
  3. Divide the denominator by the GCD: 45/9 = 5
  4. Combine these results to form the new simplified fraction: 2/5

The final result is: 18 45 = 2 5