What is 6/4 of 29?

Often, in mathematics or everyday life, we need to find a fraction of a given number. For instance, how would you quickly calculate 6/4 of 29? We'll show you a straightforward method to achieve that.

How to calculate 6/4 of 29?

  1. Multiply the whole number by the numerator of the fraction: 29 × 6 = 174
  2. Divide this result by denominator of the fraction: 174/4 = 43.5
  3. Simplify by dividing both the numerator and denominator by their GCD (2):
    • 174/2 = 87
    • 4/2 = 2
  4. Which gives: 87/2

Since 87/2 is an improper fraction, the result could also be expressed as a mixed number: 43 1/2

How does it work?

The principle behind finding a fraction of a number, such as 6/4 of 29, is rooted in the method of cross-multiplication.

Consider the following proportion: 6 4 = x 29 (where x represents 6/4 of 29)

  1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: 6 × 29 = 4 x
  2. Which gives: 174 = 4 x
  3. Divide both sides by 4 to isolate x: 174 4 = 4 x 4
  4. Which gives the result: 174 4 = x (or 87 2 = x )

Thus, 6/4 of 29 is equal to 87/2 (or 43.5 in its decimal form).