CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
Out of 109 students, 44 study Mathematics, 41 study Science, and 8 study both. How many study neither subject?
A. 31
B. 32
C. 34
D. 33
Correct Answer: B
At least one = 44+41−8=77; neither = 109−77=32.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
Out of 108 students, 43 study Mathematics, 38 study Science, and 16 study both. How many study neither subject?
A. 45
B. 43
C. 42
D. 44
Correct Answer: B
At least one = 43+38−16=65; neither = 108−65=43.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
Out of 107 students, 42 study Mathematics, 35 study Science, and 15 study both. How many study neither subject?
A. 47
B. 46
C. 45
D. 44
Correct Answer: C
At least one = 42+35−15=62; neither = 107−62=45.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
Out of 106 students, 41 study Mathematics, 32 study Science, and 14 study both. How many study neither subject?
A. 47
B. 49
C. 46
D. 48
Correct Answer: A
At least one = 41+32−14=59; neither = 106−59=47.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
Out of 105 students, 40 study Mathematics, 45 study Science, and 13 study both. How many study neither subject?
A. 34
B. 32
C. 35
D. 33
Correct Answer: D
At least one = 40+45−13=72; neither = 105−72=33.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
Out of 104 students, 39 study Mathematics, 42 study Science, and 12 study both. How many study neither subject?
A. 36
B. 35
C. 37
D. 34
Correct Answer: B
At least one = 39+42−12=69; neither = 104−69=35.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
Out of 103 students, 38 study Mathematics, 39 study Science, and 11 study both. How many study neither subject?
A. 37
B. 39
C. 36
D. 38
Correct Answer: A
At least one = 38+39−11=66; neither = 103−66=37.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
Out of 102 students, 37 study Mathematics, 36 study Science, and 10 study both. How many study neither subject?
A. 39
B. 40
C. 41
D. 38
Correct Answer: A
At least one = 37+36−10=63; neither = 102−63=39.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
Out of 101 students, 36 study Mathematics, 33 study Science, and 9 study both. How many study neither subject?
A. 43
B. 40
C. 41
D. 42
Correct Answer: C
At least one = 36+33−9=60; neither = 101−60=41.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
Out of 100 students, 35 study Mathematics, 30 study Science, and 8 study both. How many study neither subject?
A. 45
B. 42
C. 43
D. 44
Correct Answer: C
At least one = 35+30−8=57; neither = 100−57=43.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
In a group of 98 people, 47 like tea, 38 like coffee, and 14 like both. How many like at least one of the two?
A. 71
B. 70
C. 73
D. 72
Correct Answer: A
Using |T∪C| = |T|+|C|−|T∩C| = 47+38−14 = 71.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
In a group of 97 people, 46 like tea, 36 like coffee, and 13 like both. How many like at least one of the two?
A. 71
B. 69
C. 70
D. 68
Correct Answer: B
Using |T∪C| = |T|+|C|−|T∩C| = 46+36−13 = 69.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
In a group of 96 people, 45 like tea, 34 like coffee, and 12 like both. How many like at least one of the two?
A. 68
B. 69
C. 67
D. 66
Correct Answer: C
Using |T∪C| = |T|+|C|−|T∩C| = 45+34−12 = 67.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
In a group of 95 people, 44 like tea, 32 like coffee, and 11 like both. How many like at least one of the two?
A. 67
B. 66
C. 64
D. 65
Correct Answer: D
Using |T∪C| = |T|+|C|−|T∩C| = 44+32−11 = 65.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
In a group of 94 people, 43 like tea, 30 like coffee, and 10 like both. How many like at least one of the two?
A. 62
B. 64
C. 63
D. 65
Correct Answer: C
Using |T∪C| = |T|+|C|−|T∩C| = 43+30−10 = 63.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
In a group of 93 people, 42 like tea, 28 like coffee, and 20 like both. How many like at least one of the two?
A. 51
B. 50
C. 52
D. 49
Correct Answer: B
Using |T∪C| = |T|+|C|−|T∩C| = 42+28−20 = 50.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
In a group of 92 people, 41 like tea, 26 like coffee, and 19 like both. How many like at least one of the two?
A. 48
B. 50
C. 49
D. 47
Correct Answer: A
Using |T∪C| = |T|+|C|−|T∩C| = 41+26−19 = 48.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
In a group of 91 people, 40 like tea, 45 like coffee, and 18 like both. How many like at least one of the two?
A. 69
B. 66
C. 68
D. 67
Correct Answer: D
Using |T∪C| = |T|+|C|−|T∩C| = 40+45−18 = 67.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
In a group of 90 people, 39 like tea, 43 like coffee, and 17 like both. How many like at least one of the two?
A. 66
B. 65
C. 67
D. 64
Correct Answer: B
Using |T∪C| = |T|+|C|−|T∩C| = 39+43−17 = 65.
CSS - PMS - CCE - PCS - General Intelligence & Reasoning
Venn Diagrams
In a group of 89 people, 38 like tea, 41 like coffee, and 16 like both. How many like at least one of the two?
A. 63
B. 62
C. 65
D. 64
Correct Answer: A
Using |T∪C| = |T|+|C|−|T∩C| = 38+41−16 = 63.