This geometry worksheet is targeted towards sixth-grade students and aimed at providing them with ample practice in calculating the volume of rectangular prisms and cubes with fractions using the volume formula. The worksheet involves computing the volume of prisms with side lengths that include whole numbers, unit fractions, and proper fractions. To succeed in this task, students will need to utilize their understanding of multiplying by fractions and apply it to their knowledge of finding the volume of a rectangular prism.