Simplify 21/28

21/28
=
3 4
Decimal: 0.75
Percentage: 75%

Step-by-Step Solution

  1. 1
    Find GCD of numerator and denominator
    GCD(21, 28) = 7
  2. 2
    Divide both by GCD
    21 ÷ 7 = 3    28 ÷ 7 = 4
  3. 3
    Simplified fraction
    3/4

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