Comparing Cakes A bakery sells a by cake for the same price as an diameter round cake

MATHEMATICS · Subjective · GCSE · Mathematics · Geometry and Measures · Geometry and Measures

Problem

20. Comparing Cakes A bakery sells a

9^{\prime \prime}

13^{\prime \prime}

cake for the same price as an

8^{\prime \prime}

diameter round cake. If the round cake is twice the height of the rectangular cake, which option gives the most cake for the money?