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 1080 students of a school. Identify the table for the given pie diagram.
(i)
Sport
football
running
hockey
volleyball
shotput
wrestling
chess
No. of students
198
135
189
72
171
153
162
(ii)
Sport
football
running
hockey
volleyball
shotput
wrestling
chess
No. of students
135
153
162
171
198
72
189
(iii)
Sport
football
running
hockey
volleyball
shotput
wrestling
chess
No. of students
72
171
189
135
162
198
153
(iv)
Sport
football
running
hockey
volleyball
shotput
wrestling
chess
No. of students
198
153
135
162
171
189
72
(v)
Sport
football
running
hockey
volleyball
shotput
wrestling
chess
No. of students
198
153
162
171
135
72
189
Question
2
2.
The following pie chart shows the monthly budget of a family. Identify the table for the given pie diagram.
(i)
Item
Net bill
Loan
Water
Food
Misc.
Dish bill
Expenses (in Rs)
1800
1980
2340
2520
2880
3060
(ii)
Item
Net bill
Loan
Water
Food
Misc.
Dish bill
Expenses (in Rs)
1980
2880
2340
1800
2520
3060
(iii)
Item
Net bill
Loan
Water
Food
Misc.
Dish bill
Expenses (in Rs)
1980
2340
1800
2520
2880
3060
(iv)
Item
Net bill
Loan
Water
Food
Misc.
Dish bill
Expenses (in Rs)
2340
1800
2520
2880
1980
3060
(v)
Item
Net bill
Loan
Water
Food
Misc.
Dish bill
Expenses (in Rs)
2880
2340
1800
1980
2520
3060
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
90
81
36
45
(ii)
Result
I division
II division
III division
Failed
No. of Students
45
81
36
90
(iii)
Result
I division
II division
III division
Failed
No. of Students
36
90
81
45
(iv)
Result
I division
II division
III division
Failed
No. of Students
81
36
90
45
Question
4
4.
The following table gives the data regarding the favourite sport of 441 students of a school. Find the pie chart sector angle for "long jump"
Sport
running
chess
long jump
football
wrestling
basketball
volleyball
No. of students
45
72
27
99
81
54
63
(i)
23.04°
(ii)
22.04°
(iii)
20.04°
(iv)
21.04°
(v)
24.04°
Question
5
5.
A man earns Rs 2655 per month. His expenditure during a month is as follows. Find the pie chart sector angle for "Misc."
Item
Savings
Dish bill
Insurance
Misc.
Net bill
Clothing
Electricity
Expenses (in rupees)
135
180
270
360
450
585
675
(i)
49.81°
(ii)
48.81°
(iii)
50.81°
(iv)
46.81°
(v)
47.81°
Question
6
6.
The total marks obtained by a student in his annual examination is 477. Find the maximum marks.
(i)
96
(ii)
102
(iii)
99
(iv)
100
(v)
98
Question
7
7.
The total marks obtained by a student in his annual examination is 369. Find the minimum marks.
(i)
33
(ii)
36
(iii)
35
(iv)
39
(v)
37
Question
8
8.
The total export earnings of ₹1800 crores of a country during five years is shown below. Find the earnings (in crores) in 2008-09.
(i)
258
(ii)
257
(iii)
260
(iv)
263
(v)
262
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)
291
(ii)
288
(iii)
285
(iv)
290
(v)
286
Question
10
10.
The total marks obtained by Arun in his annual exam are 455 as shown below. Find the marks in "Urdu".
(i)
48
(ii)
47
(iii)
50
(iv)
53
(v)
52
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)
171
(ii)
176
(iii)
175
(iv)
170
(v)
173
Question
12
12.
There are 3240 creatures in a zoo. Find the count of "Birds".
(i)
493
(ii)
495
(iii)
492
(iv)
498
(v)
497
Question
13
13.
A survey of 1800 school students was done to know the preferred free time activity. Find the number of students who prefer "Playing".
(i)
267
(ii)
273
(iii)
268
(iv)
272
(v)
270
Question
14
14.
The following pie chart shows 720 students of a school participating in various games. Find the number of students who participate in "tennis".
(i)
230
(ii)
232
(iii)
227
(iv)
233
(v)
228
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 "Rolls Royce".
(i)
58
(ii)
56
(iii)
54
(iv)
53
(v)
55
Question
16
16.
The pie diagram given below shows the monthly family expenditure of a person earning ₹14040 per month. How much does he spend on "Rent"?
(i)
₹3978.00
(ii)
₹3976.00
(iii)
₹3977.00
(iv)
₹3979.00
(v)
₹3980.00
Question
17
17.
The pie chart given below consists of top selling race cars of different brands. Identify the most sold car.
(i)
Rolls Royce
(ii)
Lamborghini Reventon
(iii)
Ferrari
(iv)
Porsche
(v)
Buggatti Veyron
Question
18
18.
The pie chart given below consists of top selling race cars of different brands. Identify the least sold car.
(i)
Jaguar
(ii)
Rolls Royce
(iii)
Lamborghini Reventon
(iv)
Porsche
(v)
Buggatti Veyron
Question
19
19.
The number of sectors present in the pie chart
(i)
7
(ii)
9
(iii)
11
(iv)
6
(v)
8
Question
20
20.
The total export earnings of ₹810 thousand crore of a country during five years is shown below. Find the year that has maximum export earnings.
(i)
2010-11
(ii)
2009-10
(iii)
2007-08
(iv)
2008-09
(v)
2006-07
Question
21
21.
The total export earnings of ₹760 thousand crore of a country during five years is shown below. Find the year that has minimum export earnings.
(i)
2010-11
(ii)
2006-07
(iii)
2008-09
(iv)
2007-08
(v)
2009-10
Question
22
22.
The total export earnings of ₹785 thousand crore of a country during five years is shown below. Find the year that has 185 thousand crore export earnings.
(i)
2007-08
(ii)
2006-07
(iii)
2010-11
(iv)
2009-10
(v)
2008-09
Question
23
23.
Shown below is the total food grain production of 380 million tonnes over 5 years. Find the year that has maximum food grain production.
(i)
2009
(ii)
2008
(iii)
2010
(iv)
2007
(v)
2011
Question
24
24.
Shown below is the total food grain production of 375 million tonnes over 5 years. Find the year that has minimum food grain production.
(i)
2010
(ii)
2008
(iii)
2011
(iv)
2007
(v)
2009
Question
25
25.
Shown below is the total food grain production of 405 million tonnes over 5 years. Find the year that has 75 million tonnes food grain production.
(i)
2009
(ii)
2007
(iii)
2010
(iv)
2011
(v)
2008
Question
26
26.
The total marks obtained by Kumar in his annual exam are 475 as shown below. Find the subject that has maximum score.
(i)
French
(ii)
Biology
(iii)
English
(iv)
Mathematics
(v)
Urdu
Question
27
27.
The total marks obtained by Vikram in his annual exam are 355 as shown below. Find the subject that has minimum score.
(i)
Spanish
(ii)
French
(iii)
Physics
(iv)
Sanskrit
(v)
English
Question
28
28.
The total marks obtained by Akbar in his annual exam are 245 as shown below. Find the subject that has 45 score.
(i)
Science
(ii)
Telugu
(iii)
Physics
(iv)
Social Studies
(v)
Mathematics
Question
29
29.
1310 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)
Scooter
(ii)
School Van
(iii)
Auto
(iv)
RTC Bus
(v)
Bicycle
Question
30
30.
1680 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)
By Foot
(ii)
Moped
(iii)
RTC Bus
(iv)
Auto
(v)
School Bus
Question
31
31.
1430 students of a certain locality use different modes of travel to school as shown below. Find the mode of travel that has 140 students.
(i)
School Bus
(ii)
RTC Bus
(iii)
Moped
(iv)
Scooter
(v)
School Van
Question
32
32.
There are 980 creatures in a zoo. Find the type of creature that has maximum presense in the zoo.
(i)
Domestic animals
(ii)
Wild animals
(iii)
Water animals
(iv)
Birds
(v)
Beast animals
Question
33
33.
There are 720 creatures in a zoo. Find the type of creature that has minimum presense in the zoo.
(i)
Birds
(ii)
Wild animals
(iii)
Land animals
(iv)
Beast animals
(v)
Water animals
Question
34
34.
There are 470 creatures in a zoo. Find the type of creature that has 90 creatures presense in the zoo.
(i)
Wild animals
(ii)
Reptiles
(iii)
Water animals
(iv)
Beast animals
(v)
Land animals
Question
35
35.
A survey of 1350 school students was done to knowthe preferred free time activity. Find the activity that has maximum preference.
(i)
Singing
(ii)
Helping parents
(iii)
Playing
(iv)
Listening music
(v)
Watching TV
Question
36
36.
A survey of 1780 school students was done to knowthe preferred free time activity. Find the activity that has minimum preference.
(i)
Singing
(ii)
Watching TV
(iii)
Painting
(iv)
Reading books
(v)
Dancing
Question
37
37.
A survey of 1500 school students was done to knowthe preferred free time activity. Find the activity that has 190 student preference.
(i)
Playing
(ii)
Community work
(iii)
Singing
(iv)
Watching TV
(v)
Dancing
Question
38
38.
The following pie chart shows 820 students of a school participating in various games. Find the game that has maximum participation.
(i)
tennis
(ii)
boxing
(iii)
basketball
(iv)
table tennis
(v)
running
Question
39
39.
The following pie chart shows 1130 students of a school participating in various games. Find the game that has minimum participation.
(i)
volleyball
(ii)
chess
(iii)
tennis
(iv)
long jump
(v)
kabaddi
Question
40
40.
The following pie chart shows 850 students of a school participating in various games. Find the game that has 140 student participation.
(i)
cricket
(ii)
tennis
(iii)
kabaddi
(iv)
table tennis
(v)
basketball
Question
41
41.
The total export earnings of ₹2520 crores of a country during five years is shown below. Find the pie chart sector angle for "2006-07"
Years
2006-07
2007-08
2008-09
2009-10
2010-11
Exports(in thousand crore)
180
270
540
630
900
(i)
26.71°
(ii)
23.71°
(iii)
27.71°
(iv)
24.71°
(v)
25.71°
Question
42
42.
Shown below is the total food grain production of 2250 million tonnes over 5 years. Find the pie chart sector angle for "2008"
Years
2007
2008
2009
2010
2011
Foodgrains (in million tonnes)
270
360
450
540
630
(i)
55.60°
(ii)
57.60°
(iii)
58.60°
(iv)
59.60°
(v)
56.60°
Question
43
43.
The total marks obtained by Kiran in his annual exam are 265 as shown below. Find the pie chart sector angle for "Urdu"
Subject
Urdu
Physics
Spanish
Science
English
Marks obtained
60
75
55
30
45
(i)
80.51°
(ii)
81.51°
(iii)
82.51°
(iv)
79.51°
(v)
83.51°
Question
44
44.
1188 students of a certain locality use different modes of travel to school as shown below. Find the pie chart sector angle for "School Van"
Mode of travel
Auto
School Bus
Scooter
Moped
Bicycle
RTC Bus
School Van
Car
No. of students
36
54
72
126
180
198
216
306
(i)
66.45°
(ii)
64.45°
(iii)
63.45°
(iv)
65.45°
(v)
67.45°
Question
45
45.
There are 7110 creatures in a zoo as shown below. Find the pie chart sector angle for "Wild animals"
Type of creatures
Reptiles
Domestic animals
Birds
Land animals
Wild animals
Water animals
Beast animals
No. of creatures
630
720
900
1080
1170
1260
1350
(i)
57.24°
(ii)
61.24°
(iii)
60.24°
(iv)
59.24°
(v)
58.24°
Question
46
46.
The table below shows the preferred free time activity of 738 school students. Find the pie chart sector angle for "Singing"
Activity
Community work
Playing
Watching TV
Singing
Listening music
No.of students
90
108
126
162
252
(i)
81.02°
(ii)
80.02°
(iii)
78.02°
(iv)
79.02°
(v)
77.02°
Question
47
47.
The following table shows 1044 students of a school participating in various games. Find the pie chart sector angle for "long jump"
Games
cricket
carroms
running
high jump
long jump
tennis
badminton
No. of students
36
54
108
162
198
234
252
(i)
70.28°
(ii)
66.28°
(iii)
68.28°
(iv)
67.28°
(v)
69.28°
Assignment Key
1) (ii)
2) (i)
3) (iv)
4) (ii)
5) (ii)
6) (iii)
7) (ii)
8) (iii)
9) (ii)
10) (iii)
11) (v)
12) (ii)
13) (v)
14) (i)
15) (v)
16) (i)
17) (ii)
18) (i)
19) (v)
20) (v)
21) (v)
22) (v)
23) (v)
24) (ii)
25) (ii)
26) (iv)
27) (v)
28) (i)
29) (i)
30) (iii)
31) (i)
32) (iv)
33) (ii)
34) (iii)
35) (iv)
36) (iv)
37) (iv)
38) (ii)
39) (ii)
40) (ii)
41) (v)
42) (ii)
43) (ii)
44) (iv)
45) (iv)
46) (iv)
47) (iii)
