z.

Let’s simplify that expression! First, rewrite it as a multiplication of reciprocals: . Now, multiplying the fractions gives you , which simplifies to 1. So, the answer is 1!

Now, if you want to have some fun with fractions, try visualizing them with pie charts! Imagine dividing a pie into 10 slices for and into 50 slices for . Both represent pieces of pie in equivalent amounts, helping you grasp the concept of ratios with a slice of creativity!

Moreover, when working with fractions, it’s common to overlook simplifying before calculating. Always remember to simplify as much as you can early on, or you’ll find yourself wrestling with larger numbers that can be more complicated to manage. Keep an eye out for common factors to make life easier!