Exact Values: Mixed Review
Mathematics
Grade 8
12 questions
~24 mins
1 views0 downloads
About This Worksheet
A worksheet focusing on calculating and understanding exact values of cube roots, designed for Grade 8 students to reinforce procedural skills and problem-solving strategies.
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Full preview • 12 questions
Exact Values: Mixed Review
Subject: MathematicsGrade: Grade 8
Name:
Date:
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Untitled Worksheet
Grade Grade 8
A
Practice Questions
Answer all questions. Show your working in the grid spaces provided.
1.
Calculate the cube root of 27.
[1 mark]2.
Evaluate the exact value of ∛125.
[1 mark]3.
Find the cube root of 8.
[1 mark]4.
What is ∛64?
[1 mark]5.
Calculate the cube root of 1.
[1 mark]6.
Evaluate ∛216.
[1 mark]7.
Find the cube root of 343.
[1 mark]8.
Express the cube root of 512 as a simplified radical if necessary.
[2 marks]9.
Solve for x: ∛x = 4.
[2 marks]10.
If ∛x = 3, what is the value of x? Show your working.
[2 marks]11.
Estimate the cube root of 50 using perfect cubes.
[2 marks]12.
Identify and correct the mistake: Student says ∛125 = 4 because 4³=64.
[3 marks]Quick Actions
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Details
- Created
- 1/1/2026
- Updated
- 1/1/2026
- Type
- worksheet