# Volume and surface area

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Take a quiz to identify your areas for growth. We'll recommend lessons for exactly what you need to learn.

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Volume with cubes with fraction lengths

7 questions

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Volume with fractions

100%

100%

Volume by multiplying area of base times height

7 questions

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Volume word problems: fractions & decimals

4 questions

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Identify your areas for growth in these lessons:

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Nets of polyhedra

100%

100%

Find surface area by adding areas of faces

7 questions

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Surface area using nets

100%

100%

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Surface area

50%

50%

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Surface area word problems

4 questions

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Volume and surface area word problems

7 questions

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Volume of cylinders

4 questions

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Volume of cones

4 questions

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Volume of spheres

4 questions

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Volume of cylinders, spheres, and cones word problems

7 questions

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Test your understanding of

**Volume and surface area**with these 15 questions.About this unit

Volume and surface area help us measure the size of 3D objects. We’ll start with the volume and surface area of rectangular prisms. From there, we’ll tackle trickier objects, such as cones and spheres.