मराठी

The horizontal and vertical line in a line graph are usually called ______ and ______.

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प्रश्न

The horizontal and vertical line in a line graph are usually called ______ and ______.

रिकाम्या जागा भरा
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उत्तर

The horizontal and vertical line in a line graph are usually called x-axis and y-axis.

Explanation:

To draw a graph we need pairs of points known as coordinates and to plot a point we require two mutually perpendicular axes, also known as the x-axis (horizontal line) and the y-axis (vertical line).

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पाठ 12: Introduct To Graphs - Exercise [पृष्ठ ३७५]

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एनसीईआरटी एक्झांप्लर Mathematics Exemplar [English] Class 8
पाठ 12 Introduct To Graphs
Exercise | Q 15. | पृष्ठ ३७५

संबंधित प्रश्‍न

The number of customers who came to a juice centre for one week is given in the table below. Make two different bar graphs to show this data. (Scale: on Y-axis, 1cm = 10 customers, on Y - axis, 1cm = 5 customers)

Type of juice Orange Pineapple Apple Mango Pomegranate
No. of Customers 50 30 25 65 10

Students planted trees in 5 villages of Sangli district. Make a bar graph of this data. (Scale: on Y-axis, 1cm = 100 trees)

Name of place Dudhgaon Bagni Samdoli Ashta Kavathepiran
No. of trees planted 500 350 600 420 540

Write the names of four of your classmates. Beside each name, write his/her weight in kilograms. Enter this data in a table like the above and make a bar graph.


Read the given Bar Graph which shows the percentage of marks obtained by Brinda in different subjects in an assessment test.

Observe the Bar Graph and answer the following questions.
(i) 1 Unit = __________% of marks on vertical line.
(ii) Brinda has scored maximum marks in __________ subject.
(iii) Brinda has scored minimum marks in __________ subject.
(iv) The percentage of marks scored by Brinda in Science is __________.
(v) Brinda scored 60% marks in the subject __________.
(vi) Brinda scored 20% more in __________ subject than __________ subject.


The fruits liked by the students of a class are as follow: Draw a Bar Graph for this data.

Fruits Bananas Grapes Apples Mangoes Guavas Papayas Other fruits
Number of
students
8 10 8 7 12 3 2

The score card of the players in a cricket match is given.

Player Name Score
Kannan 60
Rohit 40
Babu 50
Ramu 10

Draw a Bar diagram


The cost of a note book is Rs 10. Draw a graph after making a table showing cost of 2, 3, 4, .... note books. Use it to find

  1. the cost of 7 notebooks. 
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The cost of a notebook is Rs 10. Draw a graph after making a table showing cost of 2, 3, 4, .... notebooks. Use it to find the number of note books that can be purchased with Rs 50


Complete the given table and draw a graph.

x 0 1 2 3
y = 3x + 1 1 4 - -

Draw a graph for the radius and circumference of circle using a suitable scale.

(Hint: Take radius = 7, 14, 21 units and so on)

From the graph,

  1. Find the circumference of the circle when radius is 42 units.
  2. At what radius will the circumference of the circle be 220 units?

The following table represents income of a Gram Panchayat from different sources in a particular year:

Sources Income (in Rs.)
Income from local taxes 75000
Funds received from government 150000
Donations 25000
Income from other resources 50000

Draw a bar graph to represent the above information.


The following table gives the data of number of schools (stage-wise) of a country in the year 2002.

Stage Number of schools (in thousands)
Primary 80
Upper Primary 55
Secondary 30
Higher Secondary 20

Draw a bar graph to represent the above data:


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Herb 50
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Creeper 20
Climber 45
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Draw a bar graph to represent the above information and answer the following questions:

  1. Which type of plant is maximum in number in the garden?
  2. Which type of plant is minimum in number in the garden?

The number of Mathematics books sold by a shopkeeper on six consecutive days is shown below:

Days Sunday Monday Tuesday Wednesday Thursday Friday
Number of
books sold
65 40 30 50 20 70

Draw a bar graph to represent the above information choosing the scale of your choice.


A bar graph shows Gujiya (13 students), Jalebi (6 students), and Barfi (3 students). Which sweet is least preferred based on bar height?


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