What is 5/9 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 5/9 of 74? We'll show you a straightforward method to achieve that.

How to calculate 5/9 of 74?

  1. Multiply the whole number by the numerator of the fraction: 74 × 5 = 370
  2. Divide this result by denominator of the fraction: 370/9 = 41.111111111111

Since 370/9 is an improper fraction, the result could also be expressed as a mixed number: 41 1/9

How does it work?

The principle behind finding a fraction of a number, such as 5/9 of 74, is rooted in the method of cross-multiplication.

Consider the following proportion: 5 9 = x 74 (where x represents 5/9 of 74)

  1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: 5 × 74 = 9 x
  2. Which gives: 370 = 9 x
  3. Divide both sides by 9 to isolate x: 370 9 = 9 x 9
  4. Which gives the result: 370 9 = x

Thus, 5/9 of 74 is equal to 370/9 (or 41.111111111111 in its decimal form).