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Maths worksheets · lesson 64 of 64 · free

Class 8 final maths test — Maths worksheet

The final test mixes questions from all seven Class 8 lessons — exponents, squares, cubes, linear equations, identities, mensuration and compound interest. Pass it to earn the top badge of the course.

▶ Watch how it works

Got it? Practise ↓

The method

Read, plan, check — “name the type of question, use its method and check the answer makes sense”

  1. Find the type of question first: power, square or cube, equation, identity, area or interest?
  2. Use the method from that lesson, step by step.
  3. Check: square or cube your root back, put equation answers back in, and work interest year by year.

Use it for: Final revision of Class 8 maths before exams.

Worked example: Use (a + b)² = a² + 2ab + b² to find 52². → 2704

  1. 52² = (50 + 2)² = 50² + 2 × 50 × 2 + 2².
  2. 2500 + 200 + 4 = 2704.

Check: 52 × 52 = 52 × 50 + 52 × 2 = 2600 + 104 = 2704 ✓

▶ Watch it animated

✓ Written and checked by the TalentJR team · Updated 13 Oct 2026 · How we make our lessons

✏️ Practice

Work it out in your head or on paper, then tap your answer — or type it and press Check. Stuck? Press “Show me how”.

Right: 0 · Tried: 0

🏁 Lesson 64 test

20 sums. Check each answer, then go to the next one. Get 16 or more right to pass.

🏅 Sign in with Google to earn the 👑 Class 8 Maths Champion badge when you pass — and a certificate when you finish all 8 lessons of Part 8 · Class 8. You can still take the test without signing in.

🖨️ Class 8 Maths Final Test Worksheet

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