What is 10/4 of 14?
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 14? We'll show you a straightforward method to achieve that.
How to calculate 10/4 of 14?
- Multiply the whole number by the numerator of the fraction: 14 × 10 = 140
- Divide this result by denominator of the fraction: 140/4 = 35
- Simplify by dividing both the numerator and denominator by their GCD (4):
- 140/4 = 35
- 4/4 = 1
- Which gives: 35/1
How does it work?
The principle behind finding a fraction of a number, such as 10/4 of 14, is rooted in the method of cross-multiplication.
Consider the following proportion: (where x represents 10/4 of 14)
- 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 14 is equal to 35/1 (or 35 in its decimal form).