What is 8/6 of 23?

Often, in mathematics or everyday life, we need to find a fraction of a given number. For instance, how would you quickly calculate 8/6 of 23? We'll show you a straightforward method to achieve that.

How to calculate 8/6 of 23?

  1. Multiply the whole number by the numerator of the fraction: 23 × 8 = 184
  2. Divide this result by denominator of the fraction: 184/6 = 30.666666666667
  3. Simplify by dividing both the numerator and denominator by their GCD (2):
    • 184/2 = 92
    • 6/2 = 3
  4. Which gives: 92/3

Since 92/3 is an improper fraction, the result could also be expressed as a mixed number: 30 2/3

How does it work?

The principle behind finding a fraction of a number, such as 8/6 of 23, is rooted in the method of cross-multiplication.

Consider the following proportion: 8 6 = x 23 (where x represents 8/6 of 23)

  1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: 8 × 23 = 6 x
  2. Which gives: 184 = 6 x
  3. Divide both sides by 6 to isolate x: 184 6 = 6 x 6
  4. Which gives the result: 184 6 = x (or 92 3 = x )

Thus, 8/6 of 23 is equal to 92/3 (or 30.666666666667 in its decimal form).