What is 10/4 of 26?
Often, in mathematics or everyday life, we need to find a fraction of a given number. For instance, how would you quickly calculate 10/4 of 26? We'll show you a straightforward method to achieve that.
How to calculate 10/4 of 26?
- Multiply the whole number by the numerator of the fraction: 26 × 10 = 260
- Divide this result by denominator of the fraction: 260/4 = 65
- Simplify by dividing both the numerator and denominator by their GCD (4):
- 260/4 = 65
- 4/4 = 1
- Which gives: 65/1
How does it work?
The principle behind finding a fraction of a number, such as 10/4 of 26, is rooted in the method of cross-multiplication.
Consider the following proportion: (where x represents 10/4 of 26)
- Using the cross-multiplication method, multiply both numerators by their opposite denominators:
- Which gives:
- Divide both sides by 4 to isolate x:
- Which gives the result: (or )
Thus, 10/4 of 26 is equal to 65/1 (or 65 in its decimal form).