Cubes and Cube Roots Worksheets for Class 8 contains 11 MCQ questions. Answers to Cubes and Cube Roots Worksheets for Class 8 are available after clicking on the answer. Maths Worksheets for Class 8Â help to check the concept you have learnt from detailed classroom sessions and application of your knowledge.
| Category | Maths Worksheets for Class 8 |
| Subject | Maths |
| Chapter | Cubes and Cube Roots |
Q.1) Find(0.7)³
a) 0 .343
b) 0 .318
c) 0 .368
Answer
Answer: a. 0 .343
Q.2) Find (9)³
a) 729
b) 779
c) 799
Answer
Answer: a. 729
Q.3) Find cube of 6 ?
a) 316
b) 266
c) 216
Answer
Answer: c. 216
Q.4) Find cube of 21 ?
a) 9261
b) 9361
c) 9381
Answer
Answer: a. 9261
Q.5) Find the cube root of -274625 ?
a) -65
b) 35
c) 25
Answer
Answer: a. -65
a) 15
b) 20
c) 30
Answer
Answer: c. 30
Q.7) Find cube root of 1000 ?
a) 7
b) 10
c) 15
Answer
Answer: b. 10
a) 10/8
b) 8/6
c) 6/4
Answer
Answer: c. 6/4
Q.9) What is the smallest number by which 675 may be divided so that the quotient is a perfect cube ?
a) 15
b) 25
c) 20
Answer
Answer: b. 25
Q.10) What is the smallest number by which 8575 may be multiplied so that the productis a perfect cube ?
a) 5
b) 7
c)Â 10
Answer
Answer: a. 5
Q.11) Is 128 a perfect cube ?
a) Yes
b) No
Answer
Answer: b. No
Maths Worksheets for Class 8
- Rational Numbers Class 8 Worksheet
- Playing with numbers Class 8 Worksheet
- Percentage Worksheets Grade 8
- Understanding Quadrilaterals Class 8 Worksheet
- Compound Interest Worksheet for Class 8
- Profit and Loss Worksheet for Grade 8
- Direct and Inverse Proportion Class 8 Worksheets
- Squares and Square Roots Class 8 Worksheet
- Cubes and Cube Roots Worksheets for Class 8
- Factorisation of Algebraic Expressions Worksheet Class 8
- Exponents and Powers Class 8 Worksheets
- Data Handling Class 8 Worksheets
- Linear equations in one variable Class 8 Worksheets