a) \( \frac{30}{50} \)

Did you know that fractions can be simplified to help us understand the relationships they represent better? For instance, \( \frac{30}{50} \) can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is 10. This results in \( \frac{3}{5} \). So, if you ever have a pizza and you eat 30 out of 50 slices, that's like having 3 out of 5 slices! Next time you're in a conversation about fractions, remember how they apply in real life! Whether you're baking, dividing tasks, or determining the best deal while shopping, simplifying fractions makes it easier to see how things relate. Just think of shopping discounts: if you encounter a 30% off sale, it'll help you figure out how much you're actually saving compared to the original price!