MCQ Questions | Class 8 Maths Chapter 7 | Cubes and Cube Roots with Answers

MCQ | Cubes and Cube Roots Class 8

Check the below NCERT MCQ Questions for Class 8 Maths Chapter 7 Cubes and Cube Roots with Answers Pdf free download. MCQ Questions for Class 8 Maths with Answers were prepared based on the latest exam pattern. We have Provided Cubes and Cube Roots Class 8 Maths MCQs Questions with Answers to help students understand the concept very well.

Objective Question | NCERT Maths Class 8

NCERT Solutions Class 8 Maths
Book:	National Council of Educational Research and Training (NCERT)
Board:	Central Board of Secondary Education (CBSE)
Class:	8th
Subject:	Maths
Chapter:	7
Chapters Name:	Cubes and Cube Roots
Medium:	English

Ncert Solutions for Class 8 Maths | Objective Type Questions

You can refer to NCERT Solutions for Class 8 Maths Chapter 7 Cubes and Cube Roots to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.

Cubes and Cube Roots | Class 8 Maths | NCERT Solutions

Q1.	Learn Cbse Class 8 Maths Mcq Which of the following numbers is a perfect cube ?
	A. 125
	B. 36
	C. 75
	D. 100.

Ans: 125
Hint:
125 = 5 × 5 × 5 = 5³.

Q2.	Mcq Class 8 Maths Chapter 7 Which of the following numbers is a cube number ?
	A. 1000
	B. 400
	C. 100
	D. 600.

Ans: 1000
Hint:
1000 = 10 × 10 × 10 = 10³.

Q3.	Mcq for Class 8 Maths Chapter 7 Which of the following numbers is not a perfect cube ?
	A. 1331
	B. 512
	C. 343
	D. 100.

Ans: 100.
Hint:
100 = 2 × 2 × 5 × 5 = 2² × 5².

Q4.	Mcq Questions for Class 8 Maths with answers pdf Chapter 7 Which of the following numbers is not a cube number ?
	A. 10000
	B. 3125
	C. 64
	D. 729.

Ans: 10000
Hint:
10000 = 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5.
= 2⁴ × 5⁴ = 2³ × 2 × 5³ × 5.

Q5.	Mcq Questions for Class 8 Maths with answers pdf download The cube of an odd natural number is
	A. even
	B. odd
	C. may be even, may be odd
	D. prime number.

Ans: odd
Hint:
3 × 3 × 3 = 27 (odd).

Q6.	Ncert Class 8 Maths Mcq Chapter 7 The cube of an even natural number is
	A. even
	B. odd
	C. may be even, may be odd
	D. prime number.

Ans: even
Hint:
6 × 6 × 6 = 216 (even).

Q7.	Ncert Class 8 Maths Mcq Questions The one’s digit of the cube of the number 111 is
	A. 1
	B. 2
	C. 3
	D. 9.

Ans: 1
Hint:
1 × 1 × 1 = 1.

Q8.	CBSE Class 8 Maths Chapter 7 Mcq The one’s digit of the cube of the number 242 is
	A. 2
	B. 4
	C. 6
	D. 8.

Ans: 8.
Hint:
2 × 2 × 2 = 8.

Q9.	CBSE Class 8 Maths Chapter 7 Mcq Questions The one’s digit of the cube of the number 123 is
	A. 3
	B. 6
	C. 9
	D. 7.

Ans: 7.
Hint:
3 × 3 × 3 = 27.

Q10.	CBSE Class 8 Maths Cubes and Cube Roots Mcq The one’s digit of the cube of the number 144 is
	A. 1
	B. 2
	C. 3
	D. 4.

Ans: 4.
Hint:
4 × 4 × 4 = 64.

Q11.	CBSE Class 8 Maths Mcq Questions The one’s digit of the cube of the number 50 is
	A. 1
	B. 0
	C. 5
	D. 4.

Ans: 0
Hint:
0 × 0 × 0 = 0.

Q12.	CBSE Class 8 Maths Cubes and Cube Roots Mcq Questions The one’s digit of the cube of the number 326 is
	A. 2
	B. 3
	C. 6
	D. 4.

Ans: 6
Hint:
6 × 6 × 6 = 216.

Q13.	Class 8 Maths Mcq Chapter 7 The one’s digit of the cube of the number 325 is
	A. 2
	B. 5
	C. 3
	D. 6.

Ans: 5
Hint:
5 × 5 × 5 = 125.

Q14.	Class 8 Maths Mcq online test The one’s digit of the cube of the number 347 is
	A. 3
	B. 4
	C. 7
	D. 1.

Ans: 3
Hint:
7 × 7 × 7 = 343.

Q15.	Class 8 Maths Mcq with answers The one’s digit of the cube of the number 68 is
	A. 1
	B. 2
	C. 6
	D. 8.

Ans: 2
Hint:
8 × 8 × 8 = 512.

Q16.	Learn Cbse Class 8 Maths Mcq The one’s digit of the cube of the number 249 is
	A. 2
	B. 4
	C. 9
	D. 1.

Ans: 9
Hint:
9 × 9 × 9 = 729.

Q17.	Mcq Class 8 Maths Chapter 7 What is the one’s digit in the cube root of the cube number 1331 ?
	A. 1
	B. 2
	C. 3
	D. 4

Ans: 1
Hint:
1 × 1 × 1 = 1.

Q18.	Mcq for Class 8 Maths Chapter 7 What is the one’s digit in the cube root of the cube number 1000000 ?
	A. 0
	B. 1
	C. 2
	D. 9.

Ans: 0
Hint:
0 × 0 × 0 = 0.

Q19.	Mcq Questions for Class 8 Maths with answers pdf Chapter 7 What is the one’s digit in the cube root of the cube number 1728 ?
	A. 1
	B. 2
	C. 3
	D. 9.

Ans: 2
Hint:
2 × 2 × 2 = 8.

Q20.	Mcq Questions for Class 8 Maths with answers pdf download What is the one’s digit in the cube root of the cube number 2197 ?
	A. 1
	B. 2
	C. 3
	D. 7.