Simplify 30/21

30/21
=
10 7
Mixed Number: 1 3/7
Decimal: 1.428571
Percentage: 142.86%

Step-by-Step Solution

  1. 1
    Find GCD of numerator and denominator
    GCD(30, 21) = 3
  2. 2
    Divide both by GCD
    30 ÷ 3 = 10    21 ÷ 3 = 7
  3. 3
    Simplified fraction
    10/7

How to Simplify Fractions

To simplify a fraction, find the Greatest Common Divisor (GCD) of the numerator and denominator. Divide both by the GCD to get the simplest form.

Try Another Calculation