What is equivalent to 7 over 21?

Answer 1

The fraction ( \frac{7}{21} ) is equivalent to ( \frac{1}{3} ) when simplified. This is done by dividing both the numerator and denominator by their greatest common divisor, which is 7. Therefore, ( \frac{7 \div 7}{21 \div 7} = \frac{1}{3} ).