EduSahara™ Assignment
Name : Word Problems on Sets
Chapter : Venn Diagrams
Grade : ICSE Grade VII
License : Non Commercial Use
Question
1
1.
In a class of 20 students, each one likes either 'high jump' or 'kabaddi' or both. If 20 students like 'high jump' and 8 students like 'kabaddi', how many like both the games?
(i)
7
(ii)
8
(iii)
11
(iv)
9
(v)
6
Question
2
2.
In a class of 34 students, each one likes either 'boxing' or 'badminton' or both. If 17 students like 'boxing' and 34 students like 'badminton', how many like 'boxing' only?
(i)
1
(ii)
(-2)
(iii)
0
(iv)
3
(v)
(-1)
Question
3
3.
In a class of 29 students, each one likes either 'Helping parents' or 'Playing' or both. If 29 students like 'Helping parents' and 29 students like 'Playing', how many like both the activities?
(i)
26
(ii)
31
(iii)
29
(iv)
28
(v)
30
Question
4
4.
In a class of 28 students, each one likes either 'Painting' or 'Helping parents' or both. If 27 students like 'Painting' and 11 students like 'Helping parents', how many like 'Painting' only?
(i)
16
(ii)
18
(iii)
17
(iv)
14
(v)
19
Question
5
5.
In a class of 32 students, if 9 students like 'volleyball', 20 students like 'hockey' and 4 students like both the games, how many like 'hockey' only ?
(i)
15
(ii)
16
(iii)
19
(iv)
13
(v)
17
Question
6
6.
In a class of 26 students, if 7 students like 'Listening music', 22 students like 'Singing' and 6 students like both the activities, how many like 'Listening music' only ?
(i)
1
(ii)
0
(iii)
2
(iv)
(-2)
(v)
4
Question
7
7.
In a class of 28 students, if 22 students like 'Reading books', 13 students like 'Watching TV' and 8 students like both the activities, how many do not like any of the activities ?
(i)
1
(ii)
0
(iii)
4
(iv)
2
(v)
(-1)
Question
8
8.
In a class of 34 students, if 23 students like 'Dancing', 21 students like 'Reading books' and 14 students like both the activities, how many like 'Reading books' only ?
(i)
7
(ii)
9
(iii)
6
(iv)
5
(v)
8
Question
9
9.
In a class of 33 students, if 21 students study 'Spanish', 32 students study 'English' and 21 students study both the subjects, how many do not study any of the subjects ?
(i)
2
(ii)
4
(iii)
0
(iv)
(-1)
(v)
1
Question
10
10.
In a class of 27 students, if 24 students study 'French', 21 students study 'Social Studies' and 19 students study both the subjects, how many study 'French' only ?
(i)
7
(ii)
5
(iii)
3
(iv)
6
(v)
4
Question
11
11.
In a class of 34 students, if 29 students study 'Spanish', 17 students study 'Hindi' and 13 students study both the subjects, how many study 'Hindi' only ?
(i)
4
(ii)
7
(iii)
5
(iv)
3
(v)
1
Question
12
12.
In a class of 31 students, if 31 students prefer 'Moped', 16 students prefer 'Car' and 16 students prefer both the modes of transport, how many do not prefer any of the modes of transport ?
(i)
(-1)
(ii)
2
(iii)
1
(iv)
0
(v)
(-2)
Question
13
13.
In a class of 30 students, if 19 students prefer 'Scooter', 11 students prefer 'School Bus' and 7 students prefer both the modes of transport, how many prefer 'Scooter' only ?
(i)
11
(ii)
9
(iii)
12
(iv)
13
(v)
14
Question
14
14.
In a class of 28 students, if 15 students prefer 'Auto', 10 students prefer 'School Van' and 7 students prefer both the modes of transport, how many prefer 'School Van' only ?
(i)
1
(ii)
3
(iii)
5
(iv)
2
(v)
4
Question
15
15.
In a class of 28 students, if 17 students read 'Times of India', 23 students read 'The Hindu' and 13 students read both the news papers, how many do not read any of the news papers ?
(i)
2
(ii)
3
(iii)
0
(iv)
(-2)
(v)
1
Question
16
16.
In a class of 33 students, if 14 students read 'News Today', 24 students read 'The Hindu' and 11 students read both the news papers, how many read 'News Today' only ?
(i)
0
(ii)
3
(iii)
4
(iv)
2
(v)
6
Question
17
17.
In a class of 30 students, if 28 students read 'News Today', 25 students read 'Indian Express' and 23 students read both the news papers, how many read 'Indian Express' only ?
(i)
(-1)
(ii)
5
(iii)
1
(iv)
2
(v)
3
Question
18
18.
In a class of 32 students, each one likes either 'Playing' or 'Helping parents' or both. If 31 students like 'Playing' and 18 students like 'Helping parents', how many like both the activities?
(i)
20
(ii)
18
(iii)
16
(iv)
14
(v)
17
Question
19
19.
In a class of 22 students, each one likes either 'Community work' or 'Listening music' or both. If 11 students like 'Community work' and 19 students like 'Listening music', how many like 'Community work' only?
(i)
5
(ii)
3
(iii)
1
(iv)
4
(v)
2
Question
20
20.
In a class of 25 students, each one likes either 'Playing' or 'Community work' or both. If 15 students like 'Playing' and 22 students like 'Community work', how many like 'Community work' only?
(i)
12
(ii)
11
(iii)
9
(iv)
7
(v)
10
Assignment Key
1) (ii)
2) (iii)
3) (iii)
4) (iii)
5) (ii)
6) (i)
7) (i)
8) (i)
9) (v)
10) (ii)
11) (i)
12) (iv)
13) (iii)
14) (ii)
15) (v)
16) (ii)
17) (iv)
18) (v)
19) (ii)
20) (v)