How to simplify 87/21?

Simplifying a fraction (reducing it to the lowest terms), such as 87/21, means expressing the same value more clearly and concisely.

Step-by-step simplification of 87/21

  1. Start with computing the GCD of 87 and 21: GCD(87, 21) = 3.
  2. Divide the numerator by the GCD: 87/3 = 29
  3. Divide the denominator by the GCD: 21/3 = 7
  4. Combine these results to form the new simplified fraction: 29/7

The final result is: 87 21 = 29 7