Line Graphs

IMPORTANT

Line Graphs: Overview

This topic covers concepts, such as, Line Graph, Understanding Time - Distance Line Graphs, Line Graphs with Non-uniform Intervals & Plotting Single Line in a Line Graph etc.

Important Questions on Line Graphs

MEDIUM
IMPORTANT

Answer the given question based on the following data:

The below graph represents the Export of Cashew nuts in Quantity and Values from the USA during 1994-1998.

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If in 1997 cashew nuts were exported at the same rate per kg as that in 1996, what would be the value of exports (in $10 million) in 1997?

MEDIUM
IMPORTANT

Study and answer the given question based on the following data.

The below line graphs represents the quantity of wheat exports over the years.

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The below line graphs represents the quantity of wheat exports over the years.

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The greatest percentage change in wheat stocks, over the previous year, has been seen in _________.

EASY
IMPORTANT

Directions: Study the graph carefully to answer the questions that follow
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If the amount of profit earned by Company A in the year 2007 was Rs 1.5 lakhs, what was its expenditure in that year?

EASY
IMPORTANT

Study the following graph carefully to answer the questions that followed. The following line graph gives distance (in km) travelled by five different trucks in a day.

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What is the respective ratio of the distance travelled by truck A to the distance travelled by truck D?

HARD
IMPORTANT

The following line graph shows the ratio of female and male employees working in two companies A and B.

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If in the year 199050 Male employees working in Company A then what is the number of female employees working there in the same year?

MEDIUM
IMPORTANT

Study the following line graph which gives the number of students who joined and left the school in the beginning of the year for six years from 1996 to 2001 and answers questions based on the line graph given below:

The initial strength of the school in 1995 was 3000.

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The number of students studying in the school in 1998 was what per cent of the number of students studying in the school in 2001?

EASY
IMPORTANT

Study the following line graph to answer the question.

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Railway Time Schedule of an Express Train X Running Between City A and City H
a - Arrival of a train
d - Departure of a train
A, B, C, D, E, F, G and H - Cities through which the train runs.
ad - Indicates stoppage/halting of the train at the city station.

If the train stops at each city for 30% more time than that of what it is at the moment, then at what time will it reach the city H after departing from City A as per schedule?

EASY
IMPORTANT

Directions: Study the graph carefully to answer the questions that follow
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If in the year 2004 the expenditures incurred by Company A and B were the same, what was the ratio of the income of Company A to that of company B in that year?

EASY
IMPORTANT

Study the following line graph to answer these question

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Railway Time Schedule of an Express Train X Running Between City A and City H.
a: Arrival of train, d: Departure of train

A, B, C, D, E, F, G and H - Cities through which the train runs.
a-d: Indicates stoppage/halting of the train at the city station.

The average speed of the train maintained between two successive stations was maximum between

EASY
IMPORTANT

Study the following line graph to answer the question.

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Railway Time Schedule of an Express Train X Running Between City A and City H
a - Arrival of a train
d - Departure of a train
A, B, C, D, E, F, G and H - Cities through which the train runs.
ad Indicates stoppage/halting of the train at the city station.

Between how many pairs of consecutive stations does the speed of the train run below the overall average speed for the entire trip?

EASY
IMPORTANT

Study the following line graph to answer the question.

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Railway Time Schedule of an Express Train X Running Between City A and City H
a - Arrival of a train
d - Departure of a train
A, B, C, D, E, F, G and H - Cities through which the train runs.
ad - Indicates stoppage/halting of the train at the city station.

What is the average speed of the train from A to H?

EASY
IMPORTANT

Study the following graph carefully and answer the questions given below it. Profit earned by three companies over the years (in crores)

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What was the difference between the profit earned by Company A in 2004 and profit earned by Company C in 2009?

MEDIUM
IMPORTANT

Study the following line graph which gives the number of students who joined and left the school in the beginning of the year for six years from 1996 to 2001 and answers questions based on the line graph given below:

The initial strength of the school in 1995 was 3000.

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During which of the following pairs of years, the strength of the school was same?

MEDIUM
IMPORTANT

Study the following line graph which gives the number of students who joined and left the school in the beginning of the year for six years from 1996 to 2001 and answers questions based on the line graph given below:

The initial strength of the school in 1995 was 3000.

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Find the ratio of the least number of students who joined the school to the maximum number of students who left the school in any of the years during the given period is:

EASY
IMPORTANT

Direction : Read the following graph carefully and answer the question given below.

In the line graph the prices (in rupees) of four types of TVs i.e. Sony, Samsung, Sansui, Onida respectively are given for different years.

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In which year is the average price of all four type of TVs the minimum?

EASY
IMPORTANT

Read the following graph carefully and answer the question given below.

The number of Computers purchased for two stores A and B during six years by store owner.

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What is the difference between the total number of Computers purchased for store B in 2008, 2009 and 2013 and the total number of Computers purchased for store A in 2009, 2010 and 2008 together?

EASY
IMPORTANT

Read the following graph carefully and answer the question given below.

The number of Computers purchased for two stores A and B during six years by store owner.

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The number of Computers purchased for store B increased by what per cent from 2008 to 2011?

EASY
IMPORTANT

Read the following graph carefully and answer the question given below.

The number of Computers purchased for two stores A and B during six years by the store owner.

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The number of Computers purchased for store A in 2011 is what percent of the number of computers purchased for store B in 2010?

EASY
IMPORTANT

Read the following graph carefully and answer the question given below.

The number of Computers purchased for two stores A and B during six years by store owner.

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Out of the total number of Computers purchased for store A and B together in 2008, only 20% are Window. What is the total number of Window Computers purchased for store A and B together in 2008?

EASY
IMPORTANT

Read the following graph carefully and answer the question given below.

The number of Computers purchased for two stores A and B during six years by store owner.

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What is the ratio of the total number of Computers purchased for stores A and B together in 2009 to the total number of Computers purchased for the two stores together in 2012 ?