Question

Ellie and Heather drew floor models of their rooms. Ellie's model represented 20 feet by 15 feet. Heather's model represented 18 feet by 18 feet. Whose floor model represents the greater area? How much greater? *

Answer 1

Heather's model has a greater area, and by 24 square feet.

Explanation:

Heather's Area - 324

Ellie's Area - 300

324 - 300 = 24