Circumference Word Problems for Grade 6 Math Skills

A circular garden has a radius of 4 meters. What is the circumference of the garden?

• 8π meters

• 8 meters

• 16π meters

• 12 meters

A pizza has a diameter of 12 inches. How much crust is there around the pizza?

• 12.6 inches

• 50.3 inches

• Approximately 37.7 inches

• 25.1 inches

A semicircular track has a diameter of 20 meters. What is the length of the curved part of the track?

• 20 meters

• 10π meters

• 5π meters

• 15 meters

A circular fountain has a circumference of 31.4 meters. What is the radius of the fountain?

• 10 meters

• 7 meters

• 5 meters

• 3 meters

A circular swimming pool has a radius of 5 meters. How far would you walk if you went around the pool once?

• 31.42 meters

• 15.70 meters

• 40.84 meters

• 25.12 meters

A semicircle has a diameter of 10 feet. What is the circumference of the semicircle?

• 15.71 feet

• 5 feet

• 31.42 feet

• 10 feet

A circular table has a circumference of 62.8 inches. What is the diameter of the table?

• 25 inches

• 15 inches

• 20 inches

• 30 inches

A wheel has a radius of 3 feet. How far does the wheel travel in one complete rotation?

• 6π feet

• 3π feet

• 12π feet

• 9 feet

A circular cake has a diameter of 16 inches. How much frosting is needed to cover the edge of the cake?

• 62.83 inches

• 50.24 inches

• 25.12 inches

• 40.96 inches

A semicircular garden bed has a radius of 2 meters. What is the length of the edge of the garden bed?

• 4 meters

• π meters

• 2π meters

• 2π + 2 meters