EduSahara™ Assignment
Name : Pie charts
Chapter : Statistics
Grade : ICSE Grade VII
License : Non Commercial Use
Question
1
1.
The following pie chart gives the data regarding the favourite sport of 576 students of a school. Identify the table for the given pie diagram.
(i)
Sport
tennis
cricket
hockey
carroms
table tennis
No. of students
45
126
135
180
90
(ii)
Sport
tennis
cricket
hockey
carroms
table tennis
No. of students
90
126
180
45
135
(iii)
Sport
tennis
cricket
hockey
carroms
table tennis
No. of students
45
135
126
180
90
(iv)
Sport
tennis
cricket
hockey
carroms
table tennis
No. of students
45
90
126
135
180
(v)
Sport
tennis
cricket
hockey
carroms
table tennis
No. of students
45
180
90
126
135
Question
2
2.
The following pie chart shows the monthly budget of a family. Identify the table for the given pie diagram.
(i)
Item
Misc.
Rent
Education
Loan
Electricity
Expenses (in Rs)
1980
2880
2340
1800
2160
(ii)
Item
Misc.
Rent
Education
Loan
Electricity
Expenses (in Rs)
1980
2340
2160
1800
2880
(iii)
Item
Misc.
Rent
Education
Loan
Electricity
Expenses (in Rs)
2340
1980
2880
2160
1800
(iv)
Item
Misc.
Rent
Education
Loan
Electricity
Expenses (in Rs)
1800
1980
2160
2340
2880
Question
3
3.
The results declared by a school was as under. Identify the table for the given pie diagram.
(i)
Result
I division
II division
III division
Failed
No. of Students
36
63
45
108
(ii)
Result
I division
II division
III division
Failed
No. of Students
63
45
36
108
(iii)
Result
I division
II division
III division
Failed
No. of Students
63
108
45
36
(iv)
Result
I division
II division
III division
Failed
No. of Students
108
36
45
63
Question
4
4.
The following table gives the data regarding the favourite sport of 387 students of a school. Find the pie chart sector angle for "wrestling"
Sport
kabaddi
tennis
chess
hockey
high jump
swimming
wrestling
No. of students
36
54
99
90
18
27
63
(i)
59.60°
(ii)
60.60°
(iii)
58.60°
(iv)
56.60°
(v)
57.60°
Question
5
5.
A man earns Rs 4230 per month. His expenditure during a month is as follows. Find the pie chart sector angle for "Water"
Item
Savings
Insurance
Net bill
Food
Education
Water
Rent
Misc.
Expenses (in rupees)
180
225
270
540
585
720
810
900
(i)
63.28°
(ii)
60.28°
(iii)
59.28°
(iv)
62.28°
(v)
61.28°
Question
6
6.
The total marks obtained by a student in his annual examination is 324. Find the maximum marks.
(i)
102
(ii)
97
(iii)
100
(iv)
98
(v)
99
Question
7
7.
The total marks obtained by a student in his annual examination is 540. Find the minimum marks.
(i)
37
(ii)
38
(iii)
33
(iv)
35
(v)
36
Question
8
8.
The total export earnings of ₹720 crores of a country during five years is shown below. Find the earnings (in crores) in 2010-11.
(i)
127
(ii)
121
(iii)
126
(iv)
122
(v)
124
Question
9
9.
Shown below is the total food grain production of 1440 million tonnes over 5 years. Find the production (in million tonnes) in 2008.
(i)
227
(ii)
224
(iii)
226
(iv)
221
(v)
222
Question
10
10.
The total marks obtained by Srikanth in his annual exam are 420 as shown below. Find the marks in "Biology".
(i)
32
(ii)
33
(iii)
38
(iv)
35
(v)
37
Question
11
11.
540 students of a certain locality use different modes of travel to school as shown below. Find the number of students whose mode of travel is "Bicycle".
(i)
131
(ii)
125
(iii)
130
(iv)
128
(v)
126
Question
12
12.
There are 2520 creatures in a zoo. Find the count of "Reptiles".
(i)
578
(ii)
584
(iii)
583
(iv)
581
(v)
579
Question
13
13.
A survey of 1620 school students was done to know the preferred free time activity. Find the number of students who prefer "Watching TV".
(i)
471
(ii)
473
(iii)
475
(iv)
476
(v)
470
Question
14
14.
The following pie chart shows 1440 students of a school participating in various games. Find the number of students who participate in "swimming".
(i)
154
(ii)
158
(iii)
159
(iv)
153
(v)
156
Question
15
15.
The pie chart given below shows purchase of number of cars of different automobile companies in America. Identify the sector angle of "McLaren".
(i)
102
(ii)
101
(iii)
100
(iv)
98
(v)
104
Question
16
16.
The pie diagram given below shows the monthly family expenditure of a person earning ₹11520 per month. How much does he spend on "Food"?
(i)
₹1630.00
(ii)
₹1632.00
(iii)
₹1631.00
(iv)
₹1633.00
(v)
₹1634.00
Question
17
17.
The pie chart given below consists of top selling race cars of different brands. Identify the most sold car.
(i)
Bentley
(ii)
Porsche
(iii)
McLaren
(iv)
Aston Martin
(v)
Pagani Zonda
Question
18
18.
The pie chart given below consists of top selling race cars of different brands. Identify the least sold car.
(i)
Pagani Zonda
(ii)
Jaguar
(iii)
McLaren
(iv)
Buggatti Veyron
(v)
Porsche
Question
19
19.
The number of sectors present in the pie chart
(i)
7
(ii)
8
(iii)
5
(iv)
11
(v)
9
Question
20
20.
The total export earnings of ₹730 thousand crore of a country during five years is shown below. Find the year that has maximum export earnings.
(i)
2007-08
(ii)
2008-09
(iii)
2006-07
(iv)
2009-10
(v)
2010-11
Question
21
21.
The total export earnings of ₹695 thousand crore of a country during five years is shown below. Find the year that has minimum export earnings.
(i)
2006-07
(ii)
2009-10
(iii)
2007-08
(iv)
2010-11
(v)
2008-09
Question
22
22.
The total export earnings of ₹695 thousand crore of a country during five years is shown below. Find the year that has 155 thousand crore export earnings.
(i)
2008-09
(ii)
2006-07
(iii)
2009-10
(iv)
2010-11
(v)
2007-08
Question
23
23.
Shown below is the total food grain production of 390 million tonnes over 5 years. Find the year that has maximum food grain production.
(i)
2011
(ii)
2010
(iii)
2007
(iv)
2008
(v)
2009
Question
24
24.
Shown below is the total food grain production of 355 million tonnes over 5 years. Find the year that has minimum food grain production.
(i)
2011
(ii)
2009
(iii)
2008
(iv)
2010
(v)
2007
Question
25
25.
Shown below is the total food grain production of 330 million tonnes over 5 years. Find the year that has 85 million tonnes food grain production.
(i)
2007
(ii)
2009
(iii)
2010
(iv)
2011
(v)
2008
Question
26
26.
The total marks obtained by Sharan in his annual exam are 330 as shown below. Find the subject that has maximum score.
(i)
Science
(ii)
Telugu
(iii)
Physics
(iv)
Biology
(v)
Mathematics
Question
27
27.
The total marks obtained by Hari in his annual exam are 465 as shown below. Find the subject that has minimum score.
(i)
Hindi
(ii)
Physics
(iii)
English
(iv)
German
(v)
Sanskrit
Question
28
28.
The total marks obtained by Venkat in his annual exam are 300 as shown below. Find the subject that has 30 score.
(i)
Urdu
(ii)
Spanish
(iii)
Social Studies
(iv)
Mathematics
(v)
English
Question
29
29.
1640 students of a certain locality use different modes of travel to school as shown below. Find the mode of travel that has maximum students.
(i)
RTC Bus
(ii)
School Bus
(iii)
Moped
(iv)
By Foot
(v)
Bicycle
Question
30
30.
1630 students of a certain locality use different modes of travel to school as shown below. Find the mode of travel that has minimum students.
(i)
Moped
(ii)
School Van
(iii)
Bicycle
(iv)
By Foot
(v)
Car
Question
31
31.
910 students of a certain locality use different modes of travel to school as shown below. Find the mode of travel that has 120 students.
(i)
Bicycle
(ii)
School Van
(iii)
By Foot
(iv)
RTC Bus
(v)
School Bus
Question
32
32.
There are 510 creatures in a zoo. Find the type of creature that has maximum presense in the zoo.
(i)
Beast animals
(ii)
Domestic animals
(iii)
Reptiles
(iv)
Birds
(v)
Land animals
Question
33
33.
There are 810 creatures in a zoo. Find the type of creature that has minimum presense in the zoo.
(i)
Wild animals
(ii)
Water animals
(iii)
Birds
(iv)
Land animals
(v)
Reptiles
Question
34
34.
There are 650 creatures in a zoo. Find the type of creature that has 70 creatures presense in the zoo.
(i)
Reptiles
(ii)
Water animals
(iii)
Birds
(iv)
Domestic animals
(v)
Beast animals
Question
35
35.
A survey of 1320 school students was done to knowthe preferred free time activity. Find the activity that has maximum preference.
(i)
Painting
(ii)
Dancing
(iii)
Singing
(iv)
Helping parents
(v)
Community work
Question
36
36.
A survey of 1140 school students was done to knowthe preferred free time activity. Find the activity that has minimum preference.
(i)
Community work
(ii)
Painting
(iii)
Dancing
(iv)
Playing
(v)
Helping parents
Question
37
37.
A survey of 1110 school students was done to knowthe preferred free time activity. Find the activity that has 280 student preference.
(i)
Playing
(ii)
Reading books
(iii)
Singing
(iv)
Listening music
(v)
Watching TV
Question
38
38.
The following pie chart shows 1110 students of a school participating in various games. Find the game that has maximum participation.
(i)
cricket
(ii)
tennis
(iii)
shotput
(iv)
running
(v)
volleyball
Question
39
39.
The following pie chart shows 1190 students of a school participating in various games. Find the game that has minimum participation.
(i)
kabaddi
(ii)
badminton
(iii)
cricket
(iv)
running
(v)
wrestling
Question
40
40.
The following pie chart shows 870 students of a school participating in various games. Find the game that has 180 student participation.
(i)
table tennis
(ii)
boxing
(iii)
kabaddi
(iv)
wrestling
(v)
shotput
Question
41
41.
The total export earnings of ₹2160 crores of a country during five years is shown below. Find the pie chart sector angle for "2010-11"
Years
2006-07
2007-08
2008-09
2009-10
2010-11
Exports(in thousand crore)
180
270
360
540
810
(i)
134.00°
(ii)
133.00°
(iii)
135.00°
(iv)
137.00°
(v)
136.00°
Question
42
42.
Shown below is the total food grain production of 2970 million tonnes over 5 years. Find the pie chart sector angle for "2011"
Years
2007
2008
2009
2010
2011
Foodgrains (in million tonnes)
180
450
540
810
990
(i)
121.00°
(ii)
119.00°
(iii)
122.00°
(iv)
118.00°
(v)
120.00°
Question
43
43.
The total marks obtained by Akhil in his annual exam are 430 as shown below. Find the pie chart sector angle for "Science"
Subject
Physics
Science
Hindi
Spanish
English
French
Urdu
Marks obtained
85
80
70
60
30
40
65
(i)
67.98°
(ii)
64.98°
(iii)
65.98°
(iv)
68.98°
(v)
66.98°
Question
44
44.
1206 students of a certain locality use different modes of travel to school as shown below. Find the pie chart sector angle for "Auto"
Mode of travel
School Bus
Auto
By Foot
RTC Bus
Bicycle
Scooter
School Van
Car
No. of students
54
90
108
126
162
180
198
288
(i)
28.87°
(ii)
24.87°
(iii)
25.87°
(iv)
26.87°
(v)
27.87°
Question
45
45.
There are 4230 creatures in a zoo as shown below. Find the pie chart sector angle for "Reptiles"
Type of creatures
Birds
Wild animals
Domestic animals
Reptiles
Beast animals
Water animals
No. of creatures
270
540
630
810
900
1080
(i)
69.94°
(ii)
66.94°
(iii)
70.94°
(iv)
67.94°
(v)
68.94°
Question
46
46.
The table below shows the preferred free time activity of 1224 school students. Find the pie chart sector angle for "Playing"
Activity
Playing
Community work
Dancing
Helping parents
Painting
Reading books
Listening music
No.of students
36
90
108
180
252
270
288
(i)
9.59°
(ii)
10.59°
(iii)
11.59°
(iv)
12.59°
(v)
8.59°
Question
47
47.
The following table shows 1872 students of a school participating in various games. Find the pie chart sector angle for "wrestling"
Games
volleyball
table tennis
carroms
shotput
high jump
tennis
running
wrestling
No. of students
36
108
144
234
306
324
342
378
(i)
72.69°
(ii)
70.69°
(iii)
71.69°
(iv)
73.69°
(v)
74.69°
Assignment Key
1) (iv)
2) (iv)
3) (iv)
4) (iii)
5) (v)
6) (v)
7) (v)
8) (v)
9) (ii)
10) (iv)
11) (iv)
12) (iv)
13) (ii)
14) (v)
15) (ii)
16) (ii)
17) (v)
18) (v)
19) (ii)
20) (iv)
21) (ii)
22) (ii)
23) (ii)
24) (ii)
25) (iii)
26) (iii)
27) (v)
28) (i)
29) (iv)
30) (iii)
31) (ii)
32) (v)
33) (i)
34) (ii)
35) (i)
36) (v)
37) (ii)
38) (ii)
39) (i)
40) (ii)
41) (iii)
42) (v)
43) (v)
44) (iv)
45) (v)
46) (ii)
47) (i)