MCQ Questions | Class 8 Maths Chapter 15 | Introduction to Graphs with Answers

MCQ | Introduction to Graphs Class 8

Check the below NCERT MCQ Questions for Class 8 Maths Chapter 15 Introduction to Graphs with Answers Pdf free download. MCQ Questions for Class 8 Maths with Answers were prepared based on the latest exam pattern. We have Provided Introduction to Graphs 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:	15
Chapters Name:	Introduction to Graphs
Medium:	English

Ncert Solutions for Class 8 Maths | Objective Type Questions

You can refer to NCERT Solutions for Class 8 Maths Chapter 15 Introduction to Graphs to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.

Introduction to Graphs | Class 8 Maths | NCERT Solutions

Q1.	CBSE Class 8 Maths Mcq Questions Observe the following bar graph and answer the related questions: On which head, is the expenditure maximum ?
	A. Travelling allowance
	B. Rent
	C. Appliances
	D. Salary of employees.

Ans: Salary of employees.
Hint:
The length of the bar corresponding to the head ‘salary of employees’ is maximum.

Q2.	CBSE Class 8 Maths Introduction to graphs Mcq Questions On which head/heads, is the expenditure minimum ?
	A. Travelling allowance/rent
	B. Appliances
	C. Salary of employees
	D. Others.

Ans: Travelling allowance/rent
Hint:
The length of the bar corresponding to the head travelling allowance/rent is minimum.

Q3.	Class 8 Maths Mcq Chapter 15 On which two heads, is the expenditure same ?
	A. Salary of employees and others
	B. Travelling allowance and rent
	C. Appliances and rent
	D. Appliances and others.

Ans: Travelling allowance and rent
Hint:
The lengths of the bars corresponding to the heads travelling allowance and rent are the same.

Q4.	Class 8 Maths Mcq online test What is the difference of expenditures (in thousands of rupees) on salary of employees and rent ?
	A. 100
	B. 200
	C. 300
	D. 400.

Ans: 300
Hint:
400 – 100 = 300

Q5.	Class 8 Maths Mcq with answers What is the sum of the expenditures (in thousands of rupees) on travelling allowance and rent ?
	A. 100
	B. 200
	C. 300
	D. 400.

Ans: 200
Hint:
100 + 100 = 200
Observe the following circle-graph and answer the related questions:
MCQ Questions for Class 8 Maths Chapter 15 Introduction to graphs with Answers 2

MCQ Questions for Class 8 Maths Chapter 15 Introduction to graphs with Answers 2

Q6.	Learn Cbse Class 8 Maths Mcq On which head is the expenditure maximum ?
	A. Food
	B. Clothes
	C. House rent
	D. Education.

Ans: Food
Hint:
The central angle is maximum for food.

Q7.	Mcq Class 8 Maths Chapter 15 On which head is the expenditure minimum ?
	A. Education
	B. House rent
	C. Food
	D. Clothes.

Ans: Education
Hint:
The central angle is minimum for education.

Q8.	Mcq for Class 8 Maths Chapter 15 If the budget of the family is Rs 10800, what is the saving ?
	A. Rs 1050
	B. Rs 1000
	C. Rs 950
	D. Rs 1200.

Ans: Rs 1050
Hint:
Saving = \(\frac{35}{360}\) × 10800 = 1050.

Q9.	Mcq Questions for Class 8 Maths with answers pdf Chapter 15 What is the difference of expenditures on clothes and education if the budget of the family is Rs 10800 ?
	A. Rs 1200
	B. Rs 1000
	C. Rs 800
	D. Rs 1500.

Ans: Rs 1200
Hint:
70 – 30 = 40
\(\frac{40}{360}\) × 10800 = 1200.

Q10.	Mcq Questions for Class 8 Maths with answers pdf download What is the sum of the expenditures on food and education if the budget of the family is Rs 10800 ?
	A. Rs 5000
	B. Rs 8000
	C. Rs 5400
	D. Rs 6000.

Ans: Rs 5400
Hint:
150 + 30 = 180
\(\frac{180}{360}\) × 10800 = 5400

Q11.	Ncert Class 8 Maths Mcq Chapter 15 Observe the following histogram and answer the related questions: In which class interval, are the maximum number of students ?
	A. 0-5
	B. 5-10
	C. 20-25
	D. 15-20.

Ans: 20-25
Hint:
The length of the rectangle on 20 – 25 is maximum.

Q12.	Ncert Class 8 Maths Mcq Questions In which class interval, are the minimum number of students ?
	A. 0-5
	B. 5-10
	C. 10-15
	D. 15-20.

Ans: 0-5
Hint:
The length of the rectangle on 0 – 5 is maximum.

Q13.	CBSE Class 8 Maths Chapter 15 Mcq In which class intervals, is the number of students 200 ?
	A. 5-10
	B. 0-5
	C. 20-25
	D. 15-20.

Ans: 5-10
Hint:
5-10 → 200

Q14.	CBSE Class 8 Maths Chapter 15 Mcq Questions The difference in the number of students of class intervals 0-5 and 5-10 is
	A. 100
	B. 200
	C. 300
	D. 400.

Ans: 100
Hint:
0-5 → 100
5-10 → 200
200-100 = 100

Q15.	CBSE Class 8 Maths Introduction to graphs Mcq The sum of the number of students in the class intervals 10-15 and 20-25 is
	A. 800
	B. 900
	C. 600
	D. 400.

Ans: 800
Hint:
10-15 → 300
20-25 → 500
300 + 500 = 800.

Q16.	CBSE Class 8 Maths Mcq Questions Observe the following temperature time graph and answer the related questions: At what time is the temperature maximum ?
	A. 13 hours
	B. 15 hours
	C. 11 hours
	D. 19 hours.

Ans: 13 hours
Hint:
13 hours → 104°F

Q17.	CBSE Class 8 Maths Introduction to graphs Mcq Questions At what time(s) is the temperature minimum ?
	A. 7 hours and 21 hours
	B. 9 hours
	C. 11 hours
	D. 13 hours.