Grade 8 · Surface Area
Grade 8 Surface Area Worksheets
Printable Grade 8 surface area worksheets, sized to fit one page. Download a free sample below, or pick beginner, intermediate, or advanced and generate a fresh pack with answer keys in seconds. No AI, no wrong answers.
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Grade 8 examples by level
- BeginnerSurface area of a 8 × 3 × 6 cm box =Answer180 cm²
- IntermediateSurface area of a 4 × 5 × 4 cm box =Answer112 cm²
- AdvancedSurface area of a 2 × 16 × 11 cm box =Answer460 cm²
Real problems from the generator: always mathematically correct, and every pack is different.
Download a free Grade 8 surface area worksheet
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Why Grade 8 surface area practice matters
Wrapping a box for shipping means covering every face without missing one, which is surface area, as distinct from how much the box can hold. Unfolding it into a net, six faces in three matching pairs, turns the formula into something you can count instead of memorize.
Grade 8 is the most advanced surface area practice Mathter offers, building on what's covered in Grade 7.
Want the full method, tips, and common mistakes? Read the Surface Area Worksheets guide.
Frequently asked questions
- What's on a Grade 8 surface area worksheet?
- Each pack has up to 12 questions per page with a matching answer key, tuned to Grade 8, with beginner, intermediate, and advanced options so a teacher, tutor, or parent can match the learner's level.
- How do you find the surface area of a box?
- Add the areas of all six faces: 2(lw + lh + wh).
- What is the surface area of a cube?
- All six faces are equal squares, so it's 6 × side².
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Pick your options and print in seconds, with answer keys included.
Create free worksheetsFree to start · answer keys included · free accounts get 14 days of Standard · no card required.