How to simplify 42/90?

Simplifying a fraction (reducing it to the lowest terms), such as 42/90, means expressing the same value more clearly and concisely.

Step-by-step simplification of 42/90

  1. Start with computing the GCD of 42 and 90: GCD(42, 90) = 6.
  2. Divide the numerator by the GCD: 42/6 = 7
  3. Divide the denominator by the GCD: 90/6 = 15
  4. Combine these results to form the new simplified fraction: 7/15

The final result is: 42 90 = 7 15