Introduction to graphs MCQs with answers
Dear candidates you will find MCQ questions of 8th Class - Math | Chapter: Introduction to graphs here. Learn these questions and prepare yourself for coming examinations. You can check the right answer of any question by clicking the option or by clicking view answer button.
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Q. On which head/heads, is the expenditure minimum ?
✅ Correct Answer: (A)
Travelling allowance/rent
Q. On which two heads, is the expenditure same ?
✅ Correct Answer: (B)
Travelling allowance and rent
Q. What is the difference of expenditures (in thousands of rupees) on salary of employees and rent ?
✅ Correct Answer: (C)
300
Q. What is the sum of the expenditures (in thousands of rupees) on travelling allowance and rent ?
✅ Correct Answer: (B)
200
Q. If the budget of the family is Rs 10800, what is the saving ?
✅ Correct Answer: (A)
Rs 1050
Q. What is the difference of expenditures on clothes and education if the budget of the family is Rs 10800 ?
✅ Correct Answer: (A)
Rs 1200
Q. What is the sum of the expenditures on food and education if the budget of the family is Rs 10800 ?
✅ Correct Answer: (C)
Rs 5400
Q. In which class interval, are the maximum number of students ?
✅ Correct Answer: (C)
20-25
Q. In which class interval, are the minimum number of students ?
✅ Correct Answer: (A)
0-5
Q. The difference in the number of students of class intervals 0-5 and 5-10 is
✅ Correct Answer: (A)
100
Q. The sum of the number of students in the class intervals 10-15 and 20-25 is
✅ Correct Answer: (A)
800
Q. At what time(s) is the temperature minimum ?
✅ Correct Answer: (A)
7 hours and 21 hours
Q. What is the difference of temperatures at 7 hours and 21 hours ?
✅ Correct Answer: (A)
0°F
Q. What are the coordinates of a point whose x-coordinate is 3 and y-coordinate is 4?
✅ Correct Answer: (B)
(3, 4)
Q. What are the coordinates of a point whose x-coordinate is 1 and y-coordinate is 0?
✅ Correct Answer: (A)
(1, 0)
Q. What are the coordinates of a point whose x-coordinate is 0 and y-coordinate is 1?
✅ Correct Answer: (A)
(0, 1)
Q. The difference in the maximum and minimum rates of interest was
✅ Correct Answer: (D)
8%
Q. What is the maximum number of students that appeared in any year ?
✅ Correct Answer: (A)
350
Q. In which two years was the number of students appearing was the same ?
✅ Correct Answer: (A)
1997 and 1998
Q. How many books are there in Sanskrit and Home Science taken together ?
✅ Correct Answer: (C)
300
Q. What was the difference of the number of labourers in the years 2002 and 2003 ?
✅ Correct Answer: (B)
200
Q. Find the sum of the number of labourers in the years 2004 and 2006.
✅ Correct Answer: (A)
700
Q. There are in all 1000 students in a school. The number of students of class I are
✅ Correct Answer: (A)
500
Q. In which two classes is the number of students the same ?
✅ Correct Answer: (C)
III and IV
Q. The sum of the number of students of class III and class IV is
✅ Correct Answer: (D)
250
Q. A ________ is a bar graph that shows data in intervals.
✅ Correct Answer: (C)
Histograph
Q. A graph that displays data that changes continuously over periods of time is called:
✅ Correct Answer: (D)
Line Graph
Q. A line graph which is a whole unbroken line is called a
✅ Correct Answer: (A)
Linear graph
Q. If we join (-3,2), (-3,-3) and (-3,4), then we obtain:
✅ Correct Answer: (B)
Straight-line without passing through origin
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