CBSE Board Practice

Class VI Class VII Class VIII Class IX Class X
CBSE Grade VIII - Introduction to Graphs
Question 1
1.
Marks obtained by two students Akhil and Harini in diferent subjects are shown in the bar graph. Identify the table for the given bar diagram.
  • Subjects
    English
    Science
    Biology
    Urdu
    Akhil
    87
    90
    39
    79
    Harini
    69
    39
    90
    57
  • Subjects
    English
    Science
    Biology
    Urdu
    Akhil
    87
    90
    39
    79
    Harini
    69
    47
    90
    57
  • Subjects
    English
    Science
    Biology
    Urdu
    Akhil
    87
    90
    33
    79
    Harini
    69
    39
    82
    57
  • Subjects
    English
    Science
    Biology
    Urdu
    Akhil
    69
    39
    90
    63
    Harini
    87
    90
    39
    85
  • Subjects
    English
    Science
    Biology
    Urdu
    Akhil
    80
    90
    39
    79
    Harini
    69
    39
    90
    57
Question 2
2.
A survey of 1490 school students was done to knowthe preferred free time activity. Find the activity that has minimum preference.
  • Community work
  • Reading books
  • Painting
  • Watching TV
  • Singing
Question 3
3.
The total marks obtained by Venkat in his annual exam are 385 as shown below. Find the subject that has maximum score.
  • Physics
  • Spanish
  • German
  • Sanskrit
  • Science
Question 4
4.
    • Temperatures of 202 days (in °C) are given below.
    • Identify the class interval table for the given histogram.
  • Temperature (in degree)
    29 - 38
    39 - 48
    49 - 58
    59 - 68
    69 - 78
    79 - 88
    No. of days
    5
    50
    51
    28
    50
    22
  • Temperature (in degree)
    29 - 38
    39 - 48
    49 - 58
    59 - 68
    69 - 78
    79 - 88
    No. of days
    5
    50
    47
    30
    50
    22
  • Temperature (in degree)
    29 - 38
    39 - 48
    49 - 58
    59 - 68
    69 - 78
    79 - 88
    No. of days
    5
    50
    47
    28
    50
    22
  • Temperature (in degree)
    29 - 38
    39 - 48
    49 - 58
    59 - 68
    69 - 78
    79 - 88
    No. of days
    5
    47
    50
    28
    50
    22
  • Temperature (in degree)
    29 - 38
    39 - 48
    49 - 58
    59 - 68
    69 - 78
    79 - 88
    No. of days
    5
    22
    47
    28
    50
    50
Question 5
5.
The air distance of some cities from Delhi (in km) are given below. Find the city that has minimum distance.
  • Coimbatore
  • Lucknow
  • Mangalore
  • Kolkata
  • Cuttack
Question 6
6.
The following pie chart shows 1260 students of a school participating in various games. Find the number of students who participate in "football".
  • 196
  • 193
  • 191
  • 195
  • 190
Question 7
7.
The marks obtained by Karthik in his annual exam are shown below. Find the subject that has 81 score.
  • Social Studies
  • German
  • Spanish
  • English
  • Sanskrit
Question 8
8.
1960 students of a certain locality use different modes of travel to school as shown below. Find the mode of travel that has 140 students.
  • Moped
  • Car
  • By Foot
  • Bicycle
  • School Van
Question 9
9.
Population (in thousands) of men and women in a village in different years is shown in the given bar graph. Identify the table for the given bar diagram.
  • Population (in thousands)
    2006
    2007
    2008
    2009
    2010
    2011
    Number of Men
    36
    52
    18
    27
    72
    54
    Number of Women
    27
    80
    45
    54
    36
    18
  • Population (in thousands)
    2006
    2007
    2008
    2009
    2010
    2011
    Number of Men
    36
    45
    18
    27
    72
    54
    Number of Women
    27
    72
    45
    54
    29
    18
  • Population (in thousands)
    2006
    2007
    2008
    2009
    2010
    2011
    Number of Men
    36
    45
    18
    27
    72
    54
    Number of Women
    27
    72
    45
    54
    36
    18
  • Population (in thousands)
    2006
    2007
    2008
    2009
    2010
    2011
    Number of Men
    36
    45
    18
    33
    72
    54
    Number of Women
    27
    72
    45
    54
    36
    18
  • Population (in thousands)
    2006
    2007
    2008
    2009
    2010
    2011
    Number of Men
    27
    72
    51
    54
    36
    18
    Number of Women
    36
    45
    12
    27
    72
    54
Question 10
10.
Read the column-graph given below. Find the year that has maximum food grains production.
  • 2009
  • 2007
  • 2008
  • 2011
  • 2010