Operations on Set and Venn Diagram
Sets, Relation and Function

116765 If a class of \(\mathbf{1 7 5}\) students the following data shows the number of students opting one or more subjects. Mathematics 100, Physics 70, Chemistry 40, Mathematics and Physics 30, Mathematics and Chemistry 28, Physics and Chemistry 23, Mathematics, Physics and Chemistry is 18 . The number of students who have opted Mathematics alone is

1 35
2 48
3 60
4 22
Sets, Relation and Function

116766 Out of 800 boys in a school, 224 played cricket, 240 played hockey and 336 played basketball. Of the total, 64 played both basketball and hockey; 80 played cricket and basketball and 40 played cricket and hockey; 24 played all the three games. The number of boys who did not play any game is

1 128
2 216
3 240
4 160
Sets, Relation and Function

116767 In a survey of 200 students of a school it was found that 120 study Mathematics, 90 study Physics and 70 study chemistry, 40 study Mathematics and Physics, 30 study Physics and Chemistry, 50 study Chemistry and Mathematics and 20 none of these subjects. The number of student who study all the three subject is

1 30
2 20
3 22
4 25
Sets, Relation and Function

116775 Suppose the number of elements in set \(A\) is \(\mathbf{p}\), the number of elements in set \(B\) is \(q\) and the number of elements in \(A \times B\) is 7 . Then \(p^2+q^2\) is equal to :

1 42
2 49
3 50
4 51
5 55
Sets, Relation and Function

116768 From 50 students taking examinations in Mathematics, Physics and Chemistry, 37 passed in Mathematics, 24 in Physics and 43 in Chemistry. Atmost 19 passed in Mathematics and Physics, atmost 29 passed in Mathematics and Chemistry and atmost 20 passed in Physics and Chemistry. The largest possible number that could have passed all three exminations, is

1 11
2 12
3 13
4 14
Sets, Relation and Function

116765 If a class of \(\mathbf{1 7 5}\) students the following data shows the number of students opting one or more subjects. Mathematics 100, Physics 70, Chemistry 40, Mathematics and Physics 30, Mathematics and Chemistry 28, Physics and Chemistry 23, Mathematics, Physics and Chemistry is 18 . The number of students who have opted Mathematics alone is

1 35
2 48
3 60
4 22
Sets, Relation and Function

116766 Out of 800 boys in a school, 224 played cricket, 240 played hockey and 336 played basketball. Of the total, 64 played both basketball and hockey; 80 played cricket and basketball and 40 played cricket and hockey; 24 played all the three games. The number of boys who did not play any game is

1 128
2 216
3 240
4 160
Sets, Relation and Function

116767 In a survey of 200 students of a school it was found that 120 study Mathematics, 90 study Physics and 70 study chemistry, 40 study Mathematics and Physics, 30 study Physics and Chemistry, 50 study Chemistry and Mathematics and 20 none of these subjects. The number of student who study all the three subject is

1 30
2 20
3 22
4 25
Sets, Relation and Function

116775 Suppose the number of elements in set \(A\) is \(\mathbf{p}\), the number of elements in set \(B\) is \(q\) and the number of elements in \(A \times B\) is 7 . Then \(p^2+q^2\) is equal to :

1 42
2 49
3 50
4 51
5 55
Sets, Relation and Function

116768 From 50 students taking examinations in Mathematics, Physics and Chemistry, 37 passed in Mathematics, 24 in Physics and 43 in Chemistry. Atmost 19 passed in Mathematics and Physics, atmost 29 passed in Mathematics and Chemistry and atmost 20 passed in Physics and Chemistry. The largest possible number that could have passed all three exminations, is

1 11
2 12
3 13
4 14
Sets, Relation and Function

116765 If a class of \(\mathbf{1 7 5}\) students the following data shows the number of students opting one or more subjects. Mathematics 100, Physics 70, Chemistry 40, Mathematics and Physics 30, Mathematics and Chemistry 28, Physics and Chemistry 23, Mathematics, Physics and Chemistry is 18 . The number of students who have opted Mathematics alone is

1 35
2 48
3 60
4 22
Sets, Relation and Function

116766 Out of 800 boys in a school, 224 played cricket, 240 played hockey and 336 played basketball. Of the total, 64 played both basketball and hockey; 80 played cricket and basketball and 40 played cricket and hockey; 24 played all the three games. The number of boys who did not play any game is

1 128
2 216
3 240
4 160
Sets, Relation and Function

116767 In a survey of 200 students of a school it was found that 120 study Mathematics, 90 study Physics and 70 study chemistry, 40 study Mathematics and Physics, 30 study Physics and Chemistry, 50 study Chemistry and Mathematics and 20 none of these subjects. The number of student who study all the three subject is

1 30
2 20
3 22
4 25
Sets, Relation and Function

116775 Suppose the number of elements in set \(A\) is \(\mathbf{p}\), the number of elements in set \(B\) is \(q\) and the number of elements in \(A \times B\) is 7 . Then \(p^2+q^2\) is equal to :

1 42
2 49
3 50
4 51
5 55
Sets, Relation and Function

116768 From 50 students taking examinations in Mathematics, Physics and Chemistry, 37 passed in Mathematics, 24 in Physics and 43 in Chemistry. Atmost 19 passed in Mathematics and Physics, atmost 29 passed in Mathematics and Chemistry and atmost 20 passed in Physics and Chemistry. The largest possible number that could have passed all three exminations, is

1 11
2 12
3 13
4 14
Sets, Relation and Function

116765 If a class of \(\mathbf{1 7 5}\) students the following data shows the number of students opting one or more subjects. Mathematics 100, Physics 70, Chemistry 40, Mathematics and Physics 30, Mathematics and Chemistry 28, Physics and Chemistry 23, Mathematics, Physics and Chemistry is 18 . The number of students who have opted Mathematics alone is

1 35
2 48
3 60
4 22
Sets, Relation and Function

116766 Out of 800 boys in a school, 224 played cricket, 240 played hockey and 336 played basketball. Of the total, 64 played both basketball and hockey; 80 played cricket and basketball and 40 played cricket and hockey; 24 played all the three games. The number of boys who did not play any game is

1 128
2 216
3 240
4 160
Sets, Relation and Function

116767 In a survey of 200 students of a school it was found that 120 study Mathematics, 90 study Physics and 70 study chemistry, 40 study Mathematics and Physics, 30 study Physics and Chemistry, 50 study Chemistry and Mathematics and 20 none of these subjects. The number of student who study all the three subject is

1 30
2 20
3 22
4 25
Sets, Relation and Function

116775 Suppose the number of elements in set \(A\) is \(\mathbf{p}\), the number of elements in set \(B\) is \(q\) and the number of elements in \(A \times B\) is 7 . Then \(p^2+q^2\) is equal to :

1 42
2 49
3 50
4 51
5 55
Sets, Relation and Function

116768 From 50 students taking examinations in Mathematics, Physics and Chemistry, 37 passed in Mathematics, 24 in Physics and 43 in Chemistry. Atmost 19 passed in Mathematics and Physics, atmost 29 passed in Mathematics and Chemistry and atmost 20 passed in Physics and Chemistry. The largest possible number that could have passed all three exminations, is

1 11
2 12
3 13
4 14
Sets, Relation and Function

116765 If a class of \(\mathbf{1 7 5}\) students the following data shows the number of students opting one or more subjects. Mathematics 100, Physics 70, Chemistry 40, Mathematics and Physics 30, Mathematics and Chemistry 28, Physics and Chemistry 23, Mathematics, Physics and Chemistry is 18 . The number of students who have opted Mathematics alone is

1 35
2 48
3 60
4 22
Sets, Relation and Function

116766 Out of 800 boys in a school, 224 played cricket, 240 played hockey and 336 played basketball. Of the total, 64 played both basketball and hockey; 80 played cricket and basketball and 40 played cricket and hockey; 24 played all the three games. The number of boys who did not play any game is

1 128
2 216
3 240
4 160
Sets, Relation and Function

116767 In a survey of 200 students of a school it was found that 120 study Mathematics, 90 study Physics and 70 study chemistry, 40 study Mathematics and Physics, 30 study Physics and Chemistry, 50 study Chemistry and Mathematics and 20 none of these subjects. The number of student who study all the three subject is

1 30
2 20
3 22
4 25
Sets, Relation and Function

116775 Suppose the number of elements in set \(A\) is \(\mathbf{p}\), the number of elements in set \(B\) is \(q\) and the number of elements in \(A \times B\) is 7 . Then \(p^2+q^2\) is equal to :

1 42
2 49
3 50
4 51
5 55
Sets, Relation and Function

116768 From 50 students taking examinations in Mathematics, Physics and Chemistry, 37 passed in Mathematics, 24 in Physics and 43 in Chemistry. Atmost 19 passed in Mathematics and Physics, atmost 29 passed in Mathematics and Chemistry and atmost 20 passed in Physics and Chemistry. The largest possible number that could have passed all three exminations, is

1 11
2 12
3 13
4 14