CBSE Class 8 Mathematics Cubes And Cube Roots Worksheet Set 03

Read and download the CBSE Class 8 Mathematics Cubes And Cube Roots Worksheet Set 03 in PDF format. We have provided exhaustive and printable Class 8 Mathematics worksheets for Chapter 7 Cubes and Cube Roots, designed by expert teachers. These resources align with the 2026-27 syllabus and examination patterns issued by NCERT, CBSE, and KVS, helping students master all important chapter topics.

Chapter-wise Worksheet for Class 8 Mathematics Chapter 7 Cubes and Cube Roots

Students of Class 8 should use this Mathematics practice paper to check their understanding of Chapter 7 Cubes and Cube Roots as it includes essential problems and detailed solutions. Regular self-testing with these will help you achieve higher marks in your school tests and final examinations.

Class 8 Mathematics Chapter 7 Cubes and Cube Roots Worksheet with Answers

Question. If 72K is a perfect cube, find the value of K.
(A) 1
(B) 2
(C) 3
(D) 4
Answer : C

 

Question. Find the smallest number by which 8788 must be divided so that the quotient is a perfect cube.
(A) 4
(B) 12
(C) 16
(D) 32
Answer : A

Question. Find the number which is not a perfect cube among the following.
(A) 1331
(B) 216
(C) 243
(D) 512
Answer : C

Question. What is the smallest number by which 2560 must be multiplied so that the product is a perfect cube?
(A) 5
(B) 25
(C) 10
(D) 15
Answer : B

Question. Which of the following is the cube of an even natural number ?
(A) 729
(C) 1331
(B) 3375
(D) 13824
Answer : D

Question. The product 864 X n is a perfect cube.
What is the smallest possible value of 'n'?
(A) 2
(B) 1
(C) 4
(D) 3
Answer : A

Question. Find the value of 3√343 x 3√-64 .
(A) 28
(B) -28
(C) 18
(D) - 18
Answer : B

Question. The length of each side of a cubical box is 2.4 m. What is its volume ?
(A) 13.824 cu m
(B) 13.824 cu cm
(C) 13.824 m2
(D) 13.824 cm2
Answer : A

Question. The cube of a number is 8 times the cube of another number. If the sum of the cubes of numbers is 243, what is difference of the numbers ?
(A) 3
(B) 4
(C) 6
(D) - 6
Answer : A

 

Question. If ·a: 'b; 'c' and 'd' are consecutive natural numbers and a3 = b3 + c3 + d3, what is the least value of 'a'?
(A) 6
(B) 9
(C) 3
(D) 12
Answer : A

Question. Find the units place in the cube of 126.
(A) 4
(B) 6
(C) 8
(D) 1
Answer : B

Question. The difference of the cube and the square of a natural number is 48.Find the number.
(A) 6
(B) 5
(C) 4
(D) 8
Answer : C

 

Question. What is the cube root of 1.331 ?
(A) 0.11
(C) 11
(B) O.Q11
(D) 1.1
Answer : D

 

Question. The cube root of a number when divided by 7 results in 49. Identify the number.
(A) 3433
(B) 333
(C) 433
(D) 3437
Answer : A

Question. A water tank holds 79507 cm 3 of water.
What is the measure of its edge ?
(A) 23 cm
(B) 33 cm
(C) 43 cm
(D) 38 cm
Answer : C

Question. A cubic wooden block has an edge of 0.21 m. What is its volume ?
(A) 9261 cm3
(C) 92.61 cm3
(B) 926.1 m3
(D) 92.61 m3
Answer : A

Question. A wooden cuboid is 24 em by 30 em by 36 em. 8 cubes of equa I sides are cut off from the 8 corners of the cuboid. The volume of the remaining block is 20088 cm3. What is the length of the edge of each cube ?
(A) 6 cm
(B) 9 cm
(C) 1 cm
(D) 7 cm
Answer : B

 

Please refer to attached file for CBSE Class 8 Mathematics Worksheet - Cuberoots

Free study material for Mathematics

Free CBSE Printable Worksheets: Class 8 Mathematics

Mastering Chapter 7 Cubes and Cube Roots with Printable Worksheets

Tackle your school exams with confidence by working through the practice questions for Chapter 7 Cubes and Cube Roots outlined above. Developed by professional instructors to match modern 2026 framework standards set by CBSE for Class 8, these assignments bridge classroom learning and testing. Consistent daily practice ensures a solid conceptual foundation in Mathematics for all Class 8 learners.

Detailed Answers & NCERT Integration

Built using specifications from the active NCERT book for Class 8 Mathematics, these worksheets mirror authentic academic structures. Comparing your completed work with our expert-verified solutions ensures you learn standard formatting for CBSE exams. Supplement your study routine with the provided MCQ questions for Mathematics to touch upon every essential learning objective.

Class 8 Exam Preparation Strategy

Using this Class 8 Mathematics study material consistently prepares you for standard testing trends. For any tricky concepts encountered in Chapter 7 Cubes and Cube Roots, our detailed NCERT solutions for Class 8 Mathematics offer reliable guidance. Every revision sheet and assignment on our platform is completely free and updated to help Class 8 learners excel academically.

FAQs

Where can I download the 2026-27 CBSE printable worksheets for Class 8 Mathematics Chapter 7 Cubes and Cube Roots?

You can download the latest chapter-wise printable worksheets for Class 8 Mathematics Chapter 7 Cubes and Cube Roots for free from StudiesToday.com. These have been made as per the latest CBSE curriculum for this academic year.

Are these Chapter 7 Cubes and Cube Roots Mathematics worksheets based on the new competency-based education (CBE) model?

Yes, Class 8 Mathematics worksheets for Chapter 7 Cubes and Cube Roots focus on activity-based learning and also competency-style questions. This helps students to apply theoretical knowledge to practical scenarios.

Do the Class 8 Mathematics Chapter 7 Cubes and Cube Roots worksheets have answers?

Yes, we have provided solved worksheets for Class 8 Mathematics Chapter 7 Cubes and Cube Roots to help students verify their answers instantly.

Can I print these Chapter 7 Cubes and Cube Roots Mathematics test sheets?

Yes, our Class 8 Mathematics test sheets are mobile-friendly PDFs and can be printed by teachers for classroom.

What is the benefit of solving chapter-wise worksheets for Mathematics Class 8 Chapter 7 Cubes and Cube Roots?

For Chapter 7 Cubes and Cube Roots, regular practice with our worksheets will improve question-handling speed and help students understand all technical terms and diagrams.