How to simplify 18/40?

Simplifying a fraction (reducing it to the lowest terms), such as 18/40, means expressing the same value more clearly and concisely.

Step-by-step simplification of 18/40

  1. Start with computing the GCD of 18 and 40: GCD(18, 40) = 2.
  2. Divide the numerator by the GCD: 18/2 = 9
  3. Divide the denominator by the GCD: 40/2 = 20
  4. Combine these results to form the new simplified fraction: 9/20

The final result is: 18 40 = 9 20