MCQ Questions  Class 8 Maths Chapter 14  Factorisation with Answers
MCQ  Factorisation Class 8
Check the below NCERT MCQ Questions for Class 8 Maths Chapter 14 Factorisation with Answers Pdf free download. MCQ Questions for Class 8 Maths with Answers were prepared based on the latest exam pattern. We have Provided Factorisation Class 8 Maths MCQs Questions with Answers to help students understand the concept very well.
Objective Question  NCERT Maths Class 8
Book:  National Council of Educational Research and Training (NCERT) 

Board:  Central Board of Secondary Education (CBSE) 
Class:  8th 
Subject:  Maths 
Chapter:  14 
Chapters Name:  Factorisation 
Medium:  English 
Ncert Solutions for Class 8 Maths  Objective Type Questions
Factorisation  Class 8 Maths  NCERT Solutions
Q1.  Learn Cbse Class 8 Maths Mcq The common factor of x²y² and x³y³ is 
A. x²y² 

B. x³y³ 

C. x²y³ 

D. x³y². 
Hint:
x^{2}y^{2} = x × x × y × y
x^{3}y^{3} = x × x × x × y × y × y
Q2.  Mcq Class 8 Maths Chapter 14 The common factor of x^{3}y^{2} and x^{4}y is 
A. x^{43}y^{2} 

B. x^{4}y 

C. x^{3}y^{2} 

D. x^{3}y. 
Hint:
x^{3}y^{2} = x × x × x × y × y
x^{4}y = x × x × x × x × y
Q3.  Mcq for Class 8 Maths Chapter 14 The common factor of a^{2} m^{4} and a^{4}m^{2} is 
A. a^{4}m^{4} 

B. a^{2}m^{2} 

C. a^{2}m^{4} 

D. a^{4}m^{2} 
Hint:
a^{2}m^{4} = a × a × m × m × m × m
a^{4}m^{2} = a × a × a × a × m × m
Q4.  Mcq Questions for Class 8 Maths with answers pdf Chapter 14 The common factor of p3q4 and p4q3 is 
A. p^{4}q^{4} 

B. p^{4}q^{3} 

C. p^{3}q^{3} 

D. p^{3}q^{4} 
Hint:
p^{3}q^{4} = p × p × p × q × q × q × q
p^{4}q^{3} = p × p × p × p × q × q × q
Q5.  Mcq Questions for Class 8 Maths with answers pdf download The common factor 12y and 30 is 
A. 6 

B. 12 

C. 30 

D. 6y. 
Hint:
12y = 2 × 2 × 3 × y
30 = 2 × 3 × 5.
Q6.  Ncert Class 8 Maths Mcq Chapter 14 The common factor of 2x, 3x^{3}, 4 is 
A. 1 

B. 2 

C. 3 

D. 4. 
Hint:
2x = 2 × x
3x^{3} = 3 × x × x × x
4 = 2 × 2.
Q7.  Ncert Class 8 Maths Mcq Questions The common factor of 10ab, 30bc, 50ca is 
A. 10 

B. 30 

C. 50 

D. abc. 
Hint:
10ab = 2 × 5 × a × b
30bc = 2 × 3 × 5 × b × c
50ca = 2 × 5 × 5 × c × a.
Q8.  CBSE Class 8 Maths Chapter 14 Mcq The common factor of 14a^{2}b and 35a^{4}b² is 
A. a^{4}b² 

B. 35a^{4}b² 

C. 14a²b 

D. 7a²b. 
Hint:
14a²b = 2 × 7 × a × a × b
35a^{4}b^{2} = 5 × 7 × a × a × a × a × b × b.
Q9.  CBSE Class 8 Maths Chapter 14 Mcq Questions The common factor of 8a^{2}b^{4}c^{2}, 12a^{4}bc^{4} and 20a^{3}b^{4} is 
A. a^{4}b^{4} 

B. a^{2}b^{2} 

C. 4a^{2}b^{2} 

D. 4a^{2}b. 
Hint:
8a^{2}b^{4}c^{2} = 2 × 2 × 2 × a × a × b × b × b × b × c × c
12a^{4}bc^{2} = 2 × 2 × 3 × a × a × a × a × b × c × c
20a^{3}b^{4} = 2 × 2 × 5 × a × a × a × b × b × b × b
Q10.  CBSE Class 8 Maths Factorisation Mcq The common factor of 6a^{3}b^{4}c^{2}, 21a^{2}b and 15a^{3} is 
A. 3a^{2} 

B. 3a^{3} 

C. 6a^{3} 

D. 6a^{2} 
Hint:
6a^{3}b^{4}c^{2} = 2 × 3 × a × a × a × b × b × b × b × c × c
21a^{2}b = 3 × 7 × a × a × a
15a^{3}64c4 = 3 × 5 × a × a × a
Q11.  CBSE Class 8 Maths Mcq Questions The common factor of 2a^{2}b^{4}c^{2}, 8a^{4}b^{3}c^{4} and 6a^{3}b^{4}c^{2} is 
A. 2a^{2}b^{3}c^{2} 

B. 6a^{2}b^{3}c^{2} 

C. 8a^{2}b^{3}c^{2} 

D. a^{4}b^{4}c^{4}. 
Hint:
6a^{2}b^{4}c^{2} = 2 × a × a × b × b × b × b × c × c × c × c
8a^{4}b^{3}c^{4} = 2 × 2 × 2 × a × a × a × a × b × b × b × c × c × c × c
6a^{3}b^{4}c^{2} = 2 × 3 × a × a × a × b × b × b × b × c × c.
Q12.  CBSE Class 8 Maths Factorisation Mcq Questions The common factor of 3a^{2}b^{4}c^{2}, 12b^{2}c^{4} and 15a^{3}b^{4}c^{4} is 
A. b^{4}c^{4} 

B. 3b^{2}c^{2} 

C. 15b^{2}c^{4} 

D. 12b^{2}c^{4} 
Hint:
3a²b^{4}c² = 3 × a × a × b × b × b × b × c × c
12b²c^{4} = 2 × 2 × 3 × b × b × c × c × c × c.
15a³b^{4}c^{4} = 3 × 5 × a × a × a × b × b × b × b × c × c × c × c.
Q13.  Class 8 Maths Mcq Chapter 14 The common factor of 24x^{3}y^{4}, 36x^{4}z^{4} and 48x^{3}y^{2}z is 
A. 12x^{3} 

B. 24x^{3} 

C. 36x^{3} 

D. 48x^{3} 
Hint:
24x³y^{4} = 2 × 2 × 2 × 3 × x × x × x × y × y × y × y.
36x^{4}z^{4} = 2 × 2 × 3 × 3 × x × x × x × x × z × z × z × z.
48x^{3}y^{2}z = 2 × 2 × 2 × 2 × 3 × x × x × x × y × y × z
Q14.  Class 8 Maths Mcq online test The common factor of 72x^{3}y^{4}z^{4}, 120z^{2}d^{4}x^{4} and 96y^{3}z^{4}d^{4} is 
A. 96z^{3} 

B. 120z^{3} 

C. 72z^{3} 

D. 24z^{2}. 
Hint:
72x^{3}y^{4}z^{4} = 2 × 2 × 2 × 3 × 3 × x × x × x × y × y × y × y × z × z × z × z.
120z²d^{4}x^{4} = 2 × 2 × 2 × 3 × 5 × z × z × d × d × d × d × x × x × x × x
96y^{3}z^{4}d^{4} = 2 × 2 × 2 × 2 × 2 × 3 × y × y × z × z × z × z × d × d × d × d
Q15.  Class 8 Maths Mcq with answers The common factor of 36p^{2}q^{3}x^{4}, 48pq^{3}x^{2} and 54p^{3}q^{3}x^{4} is 
A. 6pq^{3}x^{2} 

B. 36pq^{3}x^{2} 

C. 54pq^{3}x^{2} 

D. 48pq^{3}x^{2} 
Hint:
36p^{2}q^{3}x^{4} = 2 × 2 × 3 × 3 × p × p × q × q × q × x × x × x × x
48pq³x² = 2 × 2 × 2 × 2 × 3 × p × q × q × q × x × x
p^{3}q^{3}x^{4} = p × p × p × q × q × q × x × x × x × x
Q16.  Learn Cbse Class 8 Maths Mcq The factorisation of 12a^{2}b + 15ab^{2} is 
A. 3ab (4a + 5b) 

B. 3a^{2}b (4a + 5b) 

C. 3ab^{2} (4a + 5b) 

D. 3a^{2}b^{2} (4a + 5b). 
Hint:
12a²b + 15ab² = 3ab(4a + 5b).
Q17.  Mcq Class 8 Maths Chapter 14 The factorisation of 10x^{2} – 18x^{3} + 14x^{4} is 
A. 2x^{2} (7x^{2} – 9x + 5) 

B. 2x (7x^{2} – 9x + 5) 

C. 2 (7x^{2} – 9x + 5) 

D. 2x^{3} (7x^{2} – 9x + 5). 
Hint:
10x² – 18x³ + 14x³ = 2x²(5 – 9x + 7x²).
Q18.  Mcq for Class 8 Maths Chapter 14 The factorisation of 6x – 42 is 
A. 6(x – 7) 

B. 3(x – 7) 

C. 2(x – 7) 

D. 6(x + 7) 
Hint:
6x – 42 = 6(x – 7)
Q19.  Mcq Questions for Class 8 Maths with answers pdf Chapter 14 The factorisation of 6x + 12y is 
A. 6(x + 2y) 

B. 3(x + 4y) 

C. 2(3x + 12y) 

D. none of these. 
Hint:
6x + 12y = 6(x + 2y)
Q20.  Mcq Questions for Class 8 Maths with answers pdf download The factorisation of 28a^{3}b^{5} – 42a^{5}b^{3} is 
A. 14a^{3}b^{3}(2b^{2} – 3a^{2}) 

B. 14a^{2}b^{3}(2b^{2} – 3a^{2}) 

C. 14a^{3}b^{2}(2b^{2} – 3a^{2}) 

D. none of these. 
Hint:
28a³ b^{5} – 42a^{5}b^{3} = 14a^{3}b^{3}(2b² – 3a²)
CBSE Solutions  Ncert Solutions Maths Class 8
NCERT Solutions  MCQ Class 8 Maths
NCERT  Class 8 Maths Solutions
CBSE MCQ Questions with Answers Class 8 Maths

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