This math topic focuses on calculating the fraction of an area filled within a rectangle, given the areas of the total and the filled parts. It forms part of a foundational unit on understanding area and perimeter logic. Students are required to compare given areas and express their relationship as a fraction, enhancing their skills in fractions as well as basic area calculation. This serves as an introductory level exercise to connect visual geometric understanding with numerical fraction representation.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.