What is 10/8 of 41?

Often, in mathematics or everyday life, we need to find a fraction of a given number. For instance, how would you quickly calculate 10/8 of 41? We'll show you a straightforward method to achieve that.

How to calculate 10/8 of 41?

  1. Multiply the whole number by the numerator of the fraction: 41 × 10 = 410
  2. Divide this result by denominator of the fraction: 410/8 = 51.25
  3. Simplify by dividing both the numerator and denominator by their GCD (2):
    • 410/2 = 205
    • 8/2 = 4
  4. Which gives: 205/4

Since 205/4 is an improper fraction, the result could also be expressed as a mixed number: 51 1/4

How does it work?

The principle behind finding a fraction of a number, such as 10/8 of 41, is rooted in the method of cross-multiplication.

Consider the following proportion: 10 8 = x 41 (where x represents 10/8 of 41)

  1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: 10 × 41 = 8 x
  2. Which gives: 410 = 8 x
  3. Divide both sides by 8 to isolate x: 410 8 = 8 x 8
  4. Which gives the result: 410 8 = x (or 205 4 = x )

Thus, 10/8 of 41 is equal to 205/4 (or 51.25 in its decimal form).