What is 6/6 of 39?

Often, in mathematics or everyday life, we need to find a fraction of a given number. For instance, how would you quickly calculate 6/6 of 39? We'll show you a straightforward method to achieve that.

How to calculate 6/6 of 39?

  1. Multiply the whole number by the numerator of the fraction: 39 × 6 = 234
  2. Divide this result by denominator of the fraction: 234/6 = 39
  3. Simplify by dividing both the numerator and denominator by their GCD (6):
    • 234/6 = 39
    • 6/6 = 1
  4. Which gives: 39/1

How does it work?

The principle behind finding a fraction of a number, such as 6/6 of 39, is rooted in the method of cross-multiplication.

Consider the following proportion: 6 6 = x 39 (where x represents 6/6 of 39)

  1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: 6 × 39 = 6 x
  2. Which gives: 234 = 6 x
  3. Divide both sides by 6 to isolate x: 234 6 = 6 x 6
  4. Which gives the result: 234 6 = x (or 39 1 = x )

Thus, 6/6 of 39 is equal to 39/1 (or 39 in its decimal form).