What is 3/9 of 14?

How to calculate 3/9 of 14?

1. Multiply the whole number by the numerator of the fraction: 14 × 3 = 42
2. Divide this result by denominator of the fraction: 42/9 = 4.6666666666667
3. Simplify by dividing both the numerator and denominator by their GCD (3):
   • 42/3 = 14
   • 9/3 = 3
4. Which gives: 14/3

Since 14/3 is an improper fraction, the result could also be expressed as a mixed number: 4 2/3

How does it work?

The principle behind finding a fraction of a number, such as 3/9 of 14, is rooted in the method of cross-multiplication.

Consider the following proportion: $\frac{3}{9}=\frac{x}{14}$ (where x represents 3/9 of 14)

1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: $3\times 14=9x$
2. Which gives: $42=9x$
3. Divide both sides by 9 to isolate x: $\frac{42}{9}=\frac{9x}{9}$
4. Which gives the result: $\frac{42}{9}=x$ (or $\frac{14}{3}=x$)

Thus, 3/9 of 14 is equal to 14/3 (or 4.6666666666667 in its decimal form).