Divide Fractions by Fractions Practice Test

A science class has $\tfrac{3}{4}$ cup of saltwater. Each test tube needs $\tfrac{2}{3}$ cup. How many test tubes can be filled? Compute $\left(\tfrac{3}{4}\right)\div\left(\tfrac{2}{3}\right)$ and verify by multiplication.

A student walks $\tfrac{1}{2}$ mile. Each lap around a short track is $\tfrac{3}{4}$ mile. What fraction of a lap did the student complete? Compute $\left(\tfrac{1}{2}\right)\div\left(\tfrac{3}{4}\right)$ and verify using multiplication.