How to simplify 45/20?

Simplifying a fraction (reducing it to the lowest terms), such as 45/20, means expressing the same value more clearly and concisely.

Step-by-step simplification of 45/20

  1. Start with computing the GCD of 45 and 20: GCD(45, 20) = 5.
  2. Divide the numerator by the GCD: 45/5 = 9
  3. Divide the denominator by the GCD: 20/5 = 4
  4. Combine these results to form the new simplified fraction: 9/4

The final result is: 45 20 = 9 4