What is 8/8 of 71?

Often, in mathematics or everyday life, we need to find a fraction of a given number. For instance, how would you quickly calculate 8/8 of 71? We'll show you a straightforward method to achieve that.

How to calculate 8/8 of 71?

  1. Multiply the whole number by the numerator of the fraction: 71 × 8 = 568
  2. Divide this result by denominator of the fraction: 568/8 = 71
  3. Simplify by dividing both the numerator and denominator by their GCD (8):
    • 568/8 = 71
    • 8/8 = 1
  4. Which gives: 71/1

How does it work?

The principle behind finding a fraction of a number, such as 8/8 of 71, is rooted in the method of cross-multiplication.

Consider the following proportion: 8 8 = x 71 (where x represents 8/8 of 71)

  1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: 8 × 71 = 8 x
  2. Which gives: 568 = 8 x
  3. Divide both sides by 8 to isolate x: 568 8 = 8 x 8
  4. Which gives the result: 568 8 = x (or 71 1 = x )

Thus, 8/8 of 71 is equal to 71/1 (or 71 in its decimal form).