Venn Diagram 2 Sets


Tests
    Test 1     Test 2     Test 3     Test 4     Test 5     Test 6     Test 7     Test 8     Test 9     Test 10

Sample
Venn Diagram 2 Sets [Test 1]
1) Students from a class are signed up in either Biology or Geography. 10 are enrolled in Geography and 10 are enrolled in Biology. Number of students enrolled in both subjects are 2. How many of them are enrolled in either subjects?
2) Students from a class are signed up in either History or English. 7 are enrolled in English and 7 are enrolled in History. Number of students enrolled in both subjects are 4. How many of them are enrolled in either subjects?
3) Total number of students in a class is 18 out of which 4 students did not enroll in any class. 8 are enrolled in History and 4 are enrolled only in History. How many of them are enrolled in English class?
4) There are 15 students in a class. 7 are enrolled in History and 5 are enrolled in English. Number of students enrolled in both subjects are 2 How many of them are not enrolled in any class?
5) Total number of students in a class is 18 out of which 4 students did not enroll in any class. 10 are enrolled in History and 6 are enrolled only in History. How many of them are enrolled in English class?