These common core aligned task cards will give your students extra practice with colorful test-type questions. Standards covered include: 3.NBT.3
As a teacher you could laminate them, cut them out, and using the answer sheet, students can solve test-type questions about area. You could even punch a hole in each corner and but them on a ring so students can flip through them easily. You could also use these as an assessment without actually giving a "test." In addition, they could be used in a math center where students will be engaged with quality math word problems.
Don't forget to check out my Area and Perimeter Task Cards!