Exploring Area Formulas with Rectangles for 3rd Graders

A garden is 4 meters long and 3 meters wide. What is the area of the garden?

• 10 square meters

• 12 square meters

• 15 square meters

• 8 square meters

A classroom has a length of 5 feet and a width of 6 feet. How many square feet is the classroom?

• 24 square feet

• 12 square feet

• 36 square feet

• 30 square feet

A rectangular pool is 10 meters long and 4 meters wide. What is the area of the pool?

• 40 square meters

• 20 square meters

• 50 square meters

• 30 square meters

A book cover is 8 inches long and 5 inches wide. What is the area of the book cover?

• 40 square inches

• 30 square inches

• 50 square inches

• 20 square inches

A rectangular table is 7 feet long and 2 feet wide. What is the area of the table?

• 10 square feet

• 12 square feet

• 14 square feet

• 20 square feet

A rectangular playground is 12 meters long and 9 meters wide. What is the area of the playground?

• 108 square centimeters

• 108 square meters

• 90 square meters

• 120 square meters

A rectangular piece of paper is 6 inches long and 4 inches wide. What is the area of the paper?

• 24 square inches

• 30 square inches

• 12 square inches

• 20 square inches

A rectangular pizza is 10 inches long and 8 inches wide. What is the area of the pizza?

• 70 square inches

• 90 square inches

• 100 square inches

• 80 square inches

A rectangular rug is 9 feet long and 3 feet wide. What is the area of the rug?

• 18 square feet

• 27 square feet

• 36 square feet

• 30 square feet

A rectangular field is 15 meters long and 10 meters wide. What is the area of the field?

• 100 square meters

• 75 square meters

• 150 square meters

• 200 square meters