What is 6/7 of 74?

Often, in mathematics or everyday life, we need to find a fraction of a given number. For instance, how would you quickly calculate 6/7 of 74? We'll show you a straightforward method to achieve that.

How to calculate 6/7 of 74?

  1. Multiply the whole number by the numerator of the fraction: 74 × 6 = 444
  2. Divide this result by denominator of the fraction: 444/7 = 63.428571428571

Since 444/7 is an improper fraction, the result could also be expressed as a mixed number: 63 3/7

How does it work?

The principle behind finding a fraction of a number, such as 6/7 of 74, is rooted in the method of cross-multiplication.

Consider the following proportion: 6 7 = x 74 (where x represents 6/7 of 74)

  1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: 6 × 74 = 7 x
  2. Which gives: 444 = 7 x
  3. Divide both sides by 7 to isolate x: 444 7 = 7 x 7
  4. Which gives the result: 444 7 = x

Thus, 6/7 of 74 is equal to 444/7 (or 63.428571428571 in its decimal form).