To simplify 8/16 to its lowest terms, which number do you divide both terms by?

To simplify the fraction 8/16 to its lowest terms, you need to identify the greatest common divisor (GCD) of both the numerator (8) and the denominator (16). The GCD is the largest number that can evenly divide both numbers. In this case, the GCD of 8 and 16 is 8.

When you divide both the numerator and the denominator by the GCD, you are essentially reducing the fraction to its simplest form. Dividing 8 by 8 results in 1, and dividing 16 by 8 results in 2. Therefore, the fraction simplifies to 1/2.

This method ensures that the fraction is in its lowest terms, meaning there are no common factors left other than 1. Thus, dividing both terms by 8 is the correct approach to achieve the simplest expression of the fraction.