Are you looking for DAV Maths Solutions for class 8 then you are in right place, we have discussed the solution of the Secondary Mathematics book which is followed in all DAV School. Solutions are given below with proper Explanation please bookmark our website for further updates!! All the Best !!
Unit 13 Worksheet 2 | Introduction To Graphs | Class-8 DAV Secondary Mathematics
1. Following table gives the temperature at 12:00 noon on seven successive days in Delhi.
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-13.png)
Plot a graph to show this information.
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-38.png)
2. The quantity of petrol filled in a bike and the cost of petrol are given in the following table:
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-14.png)
Draw a graph to show this information.
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-34.png)
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-39.png)
3. The temperature of a patient, admitted in hospital with viral fever, at different times of the day are given below. Draw the temperature-time graph to represent the data.
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-15.png)
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-35.png)
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-40.png)
4. A bus is going on a long journey starting at 4:00 hour. The speed of the bus at different hours is given below:
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-16.png)
Draw speed-time graph for the above data.
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-36.png)
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-41.png)
5. The following table shows the amount of wheat grown by Heera in different years.
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-17.png)
Plot a graph to illustrate this information.
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-37.png)
![Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics Chapter 13 | Introduction To Graphs | Class-8 DAV Secondary Mathematics](https://ncertbookspdf.com/wp-content/uploads/2022/01/image-42.png)