How to simplify 39/21?

Simplifying a fraction (reducing it to the lowest terms), such as 39/21, means expressing the same value more clearly and concisely.

Step-by-step simplification of 39/21

  1. Start with computing the GCD of 39 and 21: GCD(39, 21) = 3.
  2. Divide the numerator by the GCD: 39/3 = 13
  3. Divide the denominator by the GCD: 21/3 = 7
  4. Combine these results to form the new simplified fraction: 13/7

The final result is: 39 21 = 13 7