What is 4/5 of 95?

Often, in mathematics or everyday life, we need to find a fraction of a given number. For instance, how would you quickly calculate 4/5 of 95? We'll show you a straightforward method to achieve that.

How to calculate 4/5 of 95?

  1. Multiply the whole number by the numerator of the fraction: 95 × 4 = 380
  2. Divide this result by denominator of the fraction: 380/5 = 76
  3. Simplify by dividing both the numerator and denominator by their GCD (5):
    • 380/5 = 76
    • 5/5 = 1
  4. Which gives: 76/1

How does it work?

The principle behind finding a fraction of a number, such as 4/5 of 95, is rooted in the method of cross-multiplication.

Consider the following proportion: 4 5 = x 95 (where x represents 4/5 of 95)

  1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: 4 × 95 = 5 x
  2. Which gives: 380 = 5 x
  3. Divide both sides by 5 to isolate x: 380 5 = 5 x 5
  4. Which gives the result: 380 5 = x (or 76 1 = x )

Thus, 4/5 of 95 is equal to 76/1 (or 76 in its decimal form).