What is 3/7 of 14?

How to calculate 3/7 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: 42/7 = 6
3. Simplify by dividing both the numerator and denominator by their GCD (7):
   • 42/7 = 6
   • 7/7 = 1
4. Which gives: 6/1

How does it work?

The principle behind finding a fraction of a number, such as 3/7 of 14, is rooted in the method of cross-multiplication.

Consider the following proportion: $\frac{3}{7}=\frac{x}{14}$ (where x represents 3/7 of 14)

1. Using the cross-multiplication method, multiply both numerators by their opposite denominators: $3\times 14=7x$
2. Which gives: $42=7x$
3. Divide both sides by 7 to isolate x: $\frac{42}{7}=\frac{7x}{7}$
4. Which gives the result: $\frac{42}{7}=x$ (or $\frac{6}{1}=x$)

Thus, 3/7 of 14 is equal to 6/1 (or 6 in its decimal form).