MCQ Questions  Class 8 Maths Chapter 2  Linear Equations in One Variable with Answers
MCQ  Linear Equations in One Variable Class 8
Check the below NCERT MCQ Questions for Class 8 Maths Chapter 2 Linear Equations in One Variable with Answers Pdf free download. MCQ Questions for Class 8 Maths with Answers were prepared based on the latest exam pattern. We have Provided Linear Equations in One Variable 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:  2 Part3 
Chapters Name:  Linear Equations in One Variable 
Medium:  English 
Ncert Solutions for Class 8 Maths  Objective Type Questions
You can refer to NCERT Solutions for Class 8 Maths Chapter 2 Linear Equations in One Variable to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.
Linear Equations in One Variable  Class 8 Maths  NCERT Solutions
Q1.  Ncert Class 8 Maths Mcq Questions The root of the equation(2x – 1) + (x – 1) = x + 2 is 
A. 1 

B. 2 

C. 1 

D. 2. 
Ans: 2
Hint:
(2x – 1) + (x – 1) = x + 2
⇒ 2x = 4 ⇒ x = \(\frac{4}{2}\) = 2.
Hint:
(2x – 1) + (x – 1) = x + 2
⇒ 2x = 4 ⇒ x = \(\frac{4}{2}\) = 2.
Q2.  CBSE Class 8 Maths Chapter 2 Mcq The root of the equation 
A. 1 

B. 2 

C. 3 

D. 6. 
Ans: 6.
Hint:
13x – 14 = 9x + 10 ⇒ 13x – 9x = 10 + 14
⇒ 4x = 24 ⇒ x = \(\frac{24}{4}\) = 6
Hint:
13x – 14 = 9x + 10 ⇒ 13x – 9x = 10 + 14
⇒ 4x = 24 ⇒ x = \(\frac{24}{4}\) = 6
Q3.  CBSE Class 8 Maths Chapter 2 Mcq Questions The root of the equation11x – 5 – x + 6 = 2x + 17 is 
A. 1 

B. 2 

C. 3 

D. 4. 
Ans: 2
Hint:
11x – 5 – x + 6 = 2x + 17
⇒ 8x = 16 ⇒ x = 2.
Hint:
11x – 5 – x + 6 = 2x + 17
⇒ 8x = 16 ⇒ x = 2.
Q4.  CBSE Class 8 Maths Linear Equations in One Variable Mcq The root of the equation \(\frac{2}{3}\) y = \(\frac{5}{12}\) is 
A. \(\frac{8}{5}\) 

B. \(\frac{5}{8}\) 

C. 5 

D. 8 
Ans: \(\frac{5}{8}\)
Hint:
\(\frac{2}{3}\) y = \(\frac{5}{12}\)
⇒ y = \(\frac{5}{12}\) × \(\frac{3}{2}\) = \(\frac{5}{8}\)
Hint:
\(\frac{2}{3}\) y = \(\frac{5}{12}\)
⇒ y = \(\frac{5}{12}\) × \(\frac{3}{2}\) = \(\frac{5}{8}\)
Q5.  CBSE Class 8 Maths Mcq Questions The root of the equation 7 (x – 1) = 21 is 
A. 1 

B. 2 

C. 3 

D. 4. 
Ans: 4.
Hint:
7 (x – 1) = 21 ⇒ x – 1 = \(\frac{21}{7}\) = 3
⇒ x = 4.
Hint:
7 (x – 1) = 21 ⇒ x – 1 = \(\frac{21}{7}\) = 3
⇒ x = 4.
Q6.  CBSE Class 8 Maths Linear Equations in One Variable Mcq Questions The root of the equation \(\frac{3}{2}\) x = – 27 is 
A. 6 

B. 12 

C. 18 

D. 18 
Ans: 18
Hint:
\(\frac{5}{12}\) x = 27 ⇒ x = –\(\frac{27×2}{3}\) = 18.
Hint:
\(\frac{5}{12}\) x = 27 ⇒ x = –\(\frac{27×2}{3}\) = 18.
Q7.  Class 8 Maths Mcq Chapter 2 If two angles are complementary and one angle is 10° greater than the other, then the smaller angle of the two is 
A. 40° 

B. 50° 

C. 90° 

D. 180°. 
Ans: 40°
Hint:
x° = (90° – x°) + 10°
⇒ 2x° = 100° ⇒ x° = 50°
⇒ 90° – x° = 40°.
Hint:
x° = (90° – x°) + 10°
⇒ 2x° = 100° ⇒ x° = 50°
⇒ 90° – x° = 40°.
Q8.  Class 8 Maths Mcq online test If two angles are supplementary and one angle is double the other, then the larger angle is 
A. 60° 

B. 90° 

C. 120° 

D. 180°. 
Ans: 120°
Hint:
x° + 2x° = 180° ⇒ 3x° = 180°
⇒ x° = 60° ⇒ 2x° = 120°
Hint:
x° + 2x° = 180° ⇒ 3x° = 180°
⇒ x° = 60° ⇒ 2x° = 120°
Q9.  Class 8 Maths Mcq with answers Twice a number is as much greater than 30 as the three times of the number less than 60. The number is 
A. 6 

B. 9 

C. 12 

D. 18. 
Ans: 18.
Hint:
2x – 30 = 60 – 3x ⇒ 5x = 90
⇒ x = 18.
Hint:
2x – 30 = 60 – 3x ⇒ 5x = 90
⇒ x = 18.
Q10.  Learn Cbse Class 8 Maths Mcq One number is greater than the other number by 3. The sum of two numbers is 23. The two numbers are 
A. 13, 10 

B. 14, 9 

C. 12, 11 

D. 15, 8. 
Ans: 13, 10
Hint:
(x + 3) + x = 23 ⇒ 2x = 20
⇒ x = 10 ⇒ x + 3 = 13
Hint:
(x + 3) + x = 23 ⇒ 2x = 20
⇒ x = 10 ⇒ x + 3 = 13
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

MCQ Questions for Class 8 Maths Chapter 1 Rational Numbers
MCQ Questions for Class 8 Maths Chapter 1 Rational Numbers Part2
MCQ Questions for Class 8 Maths Chapter 2 Linear Equations in One Variable
MCQ Questions for Class 8 Maths Chapter 2 Linear Equations in One Variable Part2
MCQ Questions for Class 8 Maths Chapter 2 Linear Equations in One Variable Part3
MCQ Questions for Class 8 Maths Chapter 3 Understanding Quadrilaterals
MCQ Questions for Class 8 Maths Chapter 3 Understanding Quadrilaterals Part2
MCQ Questions for Class 8 Maths Chapter 3 Understanding Quadrilaterals Part3
MCQ Questions for Class 8 Maths Chapter 4 Practical Geometry
MCQ Questions for Class 8 Maths Chapter 4 Practical Geometry Part2
MCQ Questions for Class 8 Maths Chapter 5 Data Handling
MCQ Questions for Class 8 Maths Chapter 5 Data Handling Part2
MCQ Questions for Class 8 Maths Chapter 5 Data Handling Part3
MCQ Questions for Class 8 Maths Chapter 6 Squares and Square Roots
MCQ Questions for Class 8 Maths Chapter 6 Squares and Square Roots Part2
MCQ Questions for Class 8 Maths Chapter 6 Squares and Square Roots Part3
MCQ Questions for Class 8 Maths Chapter 7 Cubes and Cube Roots
MCQ Questions for Class 8 Maths Chapter 7 Cubes and Cube Roots Part2
MCQ Questions for Class 8 Maths Chapter 7 Cubes and Cube Roots Part3
MCQ Questions for Class 8 Maths Chapter 8 Comparing Quantities
MCQ Questions for Class 8 Maths Chapter 8 Comparing Quantities Part2
MCQ Questions for Class 8 Maths Chapter 9 Algebraic Expressions and Identities
MCQ Questions for Class 8 Maths Chapter 9 Algebraic Expressions and Identities Part2
MCQ Questions for Class 8 Maths Chapter 9 Algebraic Expressions and Identities Part3
MCQ Questions for Class 8 Maths Chapter 10 Visualising Solid Shapes
MCQ Questions for Class 8 Maths Chapter 10 Visualising Solid Shapes Part2
MCQ Questions for Class 8 Maths Chapter 11 Mensuration
MCQ Questions for Class 8 Maths Chapter 11 Mensuration Part2
MCQ Questions for Class 8 Maths Chapter 11 Mensuration Part3
MCQ Questions for Class 8 Maths Chapter 12 Exponents and Powers
MCQ Questions for Class 8 Maths Chapter 12 Exponents and Powers Part2
MCQ Questions for Class 8 Maths Chapter 12 Exponents and Powers Part3
MCQ Questions for Class 8 Maths Chapter 13 Direct and Indirect proportions
MCQ Questions for Class 8 Maths Chapter 13 Direct and Indirect proportions Part2
MCQ Questions for Class 8 Maths Chapter 14 Factorisation
MCQ Questions for Class 8 Maths Chapter 14 Factorisation Part2
MCQ Questions for Class 8 Maths Chapter 14 Factorisation Part3
MCQ Questions for Class 8 Maths Chapter 14 Factorisation Part4
MCQ Questions for Class 8 Maths Chapter 15 Introduction to Graphs
MCQ Questions for Class 8 Maths Chapter 15 Introduction to Graphs Part2
MCQ Questions for Class 8 Maths Chapter 15 Introduction to Graphs Part3
MCQ Questions for Class 8 Maths Chapter 15 Introduction to Graphs Part4
MCQ Questions for Class 8 Maths Chapter 16 Playing with Numbers
MCQ Questions for Class 8 Maths Chapter 16 Playing with Numbers Part2
MCQ Questions for Class 8 Maths Chapter 16 Playing with Numbers Part3
Post a Comment
इस पेज / वेबसाइट की त्रुटियों / गलतियों को यहाँ दर्ज कीजिये
(Errors/mistakes on this page/website enter here)