Question

Abraham needs 1/2 point to get an A- in Math. What rational number can be used to represent the number of points needed to get an A-?

Answer 1

To represent the number of points needed for Abraham to get an A- in Math, we can use the rational number \( \frac{1}{2} \). This fraction clearly indicates that he needs half a point. Therefore, the rational number that represents the number of points he needs is \( \frac{1}{2} \).