What is 9/5 of 96?

Often, in mathematics or everyday life, we need to find a fraction of a given number. For instance, how would you quickly calculate 9/5 of 96? We'll show you a straightforward method to achieve that.

How to calculate 9/5 of 96?

  1. Multiply the whole number by the numerator of the fraction: 96 × 9 = 864
  2. Divide this result by denominator of the fraction: 864/5 = 172.8

Since 864/5 is an improper fraction, the result could also be expressed as a mixed number: 172 4/5

How does it work?

The principle behind finding a fraction of a number, such as 9/5 of 96, is rooted in the method of cross-multiplication.

Consider the following proportion: 9 5 = x 96 (where x represents 9/5 of 96)

  1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: 9 × 96 = 5 x
  2. Which gives: 864 = 5 x
  3. Divide both sides by 5 to isolate x: 864 5 = 5 x 5
  4. Which gives the result: 864 5 = x

Thus, 9/5 of 96 is equal to 864/5 (or 172.8 in its decimal form).