What is 8/8 of 43?

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 43? We'll show you a straightforward method to achieve that.

How to calculate 8/8 of 43?

  1. Multiply the whole number by the numerator of the fraction: 43 × 8 = 344
  2. Divide this result by denominator of the fraction: 344/8 = 43
  3. Simplify by dividing both the numerator and denominator by their GCD (8):
    • 344/8 = 43
    • 8/8 = 1
  4. Which gives: 43/1

How does it work?

The principle behind finding a fraction of a number, such as 8/8 of 43, is rooted in the method of cross-multiplication.

Consider the following proportion: 8 8 = x 43 (where x represents 8/8 of 43)

  1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: 8 × 43 = 8 x
  2. Which gives: 344 = 8 x
  3. Divide both sides by 8 to isolate x: 344 8 = 8 x 8
  4. Which gives the result: 344 8 = x (or 43 1 = x )

Thus, 8/8 of 43 is equal to 43/1 (or 43 in its decimal form).