Area and Length Estimation Skills for 4th Graders

A rectangular garden is 8 feet long and 5 feet wide. What is the area of the garden in square feet?

• 50 square feet

• 40 square feet

• 30 square feet

• 20 square feet

If a pencil is about 7 inches long, how many pencils would it take to measure a distance of 28 inches?

• 6

• 5

• 4

• 3

A square playground has sides that are each 10 meters long. What is the area of the playground?

• 50 square meters

• 75 square meters

• 200 square meters

• 100 square meters

You need to buy a piece of ribbon that is 3 yards long. If you estimate the length in inches, how many inches is that?

• 75 inches

• 120 inches

• 90 inches

• 108 inches

A rectangular swimming pool is 15 feet long and 10 feet wide. What is the area of the pool?

• 200 square feet

• 100 square feet

• 75 square feet

• 150 square feet

If a book is 9 inches tall, how many books stacked on top of each other would reach approximately 3 feet?

• 5

• 2

• 6

• 4

A rectangular table is 4 feet wide and 6 feet long. What is the area of the table in square feet?

• 20 square feet

• 30 square feet

• 24 square feet

• 18 square feet

You are measuring the length of a room that is approximately 12 feet long. If you estimate the length in yards, how many yards is that?

• 6 feet

• 4 yards

• 5 yards

• 3 yards

A rectangular field is 20 meters long and 15 meters wide. What is the area of the field?

• 180 square meters

• 250 square meters

• 400 square meters

• 300 square meters

If a piece of string is 24 inches long, how many feet long is the string when you convert it?

• 12 inches

• 3 feet

• 1 foot

• 2 feet