MEDIUM
8th CBSE
IMPORTANT
Earn 100

Ajeeta starts off from home at 7 a.m. with her father on a scooter that goes at a uniform speed of 30 km/hr. Her father drops her at her school after half an hour. She stays in the school till 1.30 p.m. and takes an autorickshaw to return home. The autorickshaw has a uniform speed of 10 km/hr. Draw the line graph for the given situation and also determine the distance of Ajeets's school from her home.

Important Questions on Line Graphs and Linear Graphs

MEDIUM
8th CBSE
IMPORTANT

The following table shows the percentage of students who dropped out of school after completing high school

Year 2005 2007 2009 2011 2013 2015 2017
Percentage of students
who dropped out of school
6% 5.5% 5% 4.7% 4.9% 4% 4.5%

Study the above table carefully and draw a line graph to depict it.

MEDIUM
8th CBSE
IMPORTANT

The following chart gives the growth in height in terms of percentage of full height of boys and girls with their respective ages.

Study the table and draw the line graph of the data given below.

Age (in
Year)
8 9 10 11 12 13 14 15 16 17 18
Boys 72% 75% 78% 81% 84% 88% 92% 95% 98% 99% 100%
Girls 77% 81% 84% 88% 91% 95% 98% 99% 99.5% 100% 100%

Now, use the graph to answer the following question:

In which year both boys and the girls achieve their maximum height?

MEDIUM
8th CBSE
IMPORTANT

The following chart gives the growth in height in terms of percentage of full height of boys and girls with their respective ages.

Study the table and draw the line graph of the data given below.

Age (in
Year)
8 9 10 11 12 13 14 15 16 17 18
Boys 72% 75% 78% 81% 84% 88% 92% 95% 98% 99% 100%
Girls 77% 81% 84% 88% 91% 95% 98% 99% 99.5% 100% 100%

Now, use the graph to answer the following question:

Who grows faster at puberty (14 years to 16 years of age)

EASY
8th CBSE
IMPORTANT

A car is travelling from city P to city Q, which are 350 km apart. The line graph given below describes the distances of the car from the city P at different times.

Question Image

Study the above graph and answer the questions given below:

What information is given on the two axes?

EASY
8th CBSE
IMPORTANT

A car is travelling from city P to city Q, which are 350 km apart. The line graph given below describes the distances of the car from the city P at different times.

Question Image

Study the above graph and answer the questions given below:

From where and when did the car begin its journey?

EASY
8th CBSE
IMPORTANT

A car is travelling from city P to city Q, which are 350 km apart. The line graph given below describes the distances of the car from the city P at different times.

Question Image

Study the above graph and answer the questions given below:

How far did the car go in the first hour?

EASY
8th CBSE
IMPORTANT

A car is travelling from city P to city Q, which are 350 km apart. The line graph given below describes the distances of the car from the city P at different times.

Question Image

Study the above graph and answer the questions given below:

How far did the car go during the 2nd hour.

EASY
8th CBSE
IMPORTANT

A car is travelling from city P to city Q, which are 350 km apart. The line graph given below describes the distances of the car from the city P at different times.

Question Image

Study the above graph and answer the questions given below:

Was the speed same during first three hours? How do you know it?