Math Summative Test 2.3 IVORY

A company is manufacturing cylindrical oil drums. Each drum has a radius of 1.2 meters and a height of 2.5 meters. What is the volume of one drum? (Use π=3.14)

• 14.26 m³

• 11.3 m³

• 15.7 m³

• 9.05 m³

You're a pastry chef creating a giant cylindrical cake. The cake has a radius of 0.5 meters and a height of 0.3 meters. How much cake (in cubic meters) will you bake? (Use π=3.14)

• 0.47 m³

• 0.24 m³

• 0.079 m³

• 0.21 m³

A landscaping company is installing a cylindrical water fountain in a park. The fountain has a radius of 2 meters and a height of 1 meter. How much water will fill the fountain? (Use π=3.14)

• 12.56 m³

• 6.28 m³

• 9.42 m³

• 8.96 m³

A cylindrical pillar is being constructed as part of a monument. The pillar has a radius of 0.8 meters and a height of 5 meters. What is the volume of the pillar? (Use π=3.14)

• 5.02 m³

• 10.05 m³

• 7.83 m³

• 9.06 m³

You're calculating the amount of paint needed to coat the inside of a cylindrical well with a radius of 1.5 meters and a height of 6 meters. What is the volume of the well? (Use π=3.14)

• 21.24 m³

• 42.39 m³

• 84.96 m³

• 28.26 m³

A large cylindrical grain bin with a radius of 5 meters and a height of 12 meters is being used to store wheat. How much wheat can the bin hold? ? (Use π=3.14)

• 942 m³

• 1,256.64 m³

• 3,141.6 m³

• 2,827.8 m³

A company produces cylindrical juice cans. Each can has a radius of 4 cm and a height of 10 cm. What is the volume of one can? (Use π=3.14)

• 502.4 cm³

• 125.6 cm³

• 401.9 cm³

• 251.2 cm³

The length of a rectangular garden is 15 meters, and its width is 10 meters. What is the perimeter of the garden?

• 50 meters

• 30 meters

• 25 meters

• 40 meters

A room measures 6 meters in length, 4 meters in width, and 3 meters in height. What is the volume of the room in cubic meters?

• 72 m³

• 24 m³

• 36 m³

• 48 m³

A bag of flour weighs 2 kilograms. How many grams of flour are in the bag?

• 500 grams

• 1,000 grams

• 1,500 grams

• 2,000 grams