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Methodical recommendation:

Theory

Number Name Description
1. Introduction to cardinality Learn the concept of cardinality.
2. Cardinality of set operations Learn the concept of cardinality of set operation.
3. Mind map Mind map of a representation of sets, types of sets and set operations.

Textbook Questions

Number Name Type Difficulty Marks Description
1. Multiple choice question Other easy 2 m. To check your knowledge in set operations.
2. Two marks example problems I Other medium 2 m. This exercise is to check your knowledge in cardinality and practical problems on sets.
3. Two marks exercise problems I Other medium 4 m. This exercise is to check your knowledge in cardinality and practical problems on sets.
4. Two marks exercise problems II Other medium 3.5 m. This exercise is to check your knowledge in cardinality and practical problems on sets.
5. Two marks exercise problems III Other medium 1.8 m. This exercise is to check your knowledge in cardinality and practical problems on sets.
6. Five marks exercise problems IV Other hard 10 m. This exercise is to check your knowledge in cardinality and practical problems on sets.
7. Five marks exercise problems V Other hard 10 m. This exercise is to check your knowledge in cardinality and practical problems on sets.
8. Five marks exercise problems VI Other hard 10 m. This exercise is to check your knowledge in cardinality and practical problems on sets.
9. Five marks exercise problems VII Other hard 10 m. This exercise is to check your knowledge in cardinality and practical problems on sets.

Practice Questions

Number Name Type Difficulty Marks Description
1. Verify the cardinality property Other easy 2 m. Practice the cardinality property using the given set.
2. Find the n(B) and n(U) Other easy 2 m. Practice the n(U) and n(A U B) using the cardinality property.
3. Find the n(U) and n(A ∩ B) Other easy 2 m. Practice the n(U) and n(A U B) using the cardinality property.
4. Determine the number of people Other medium 1 m. Practice the set operation using the cardinality property.
5. Determine the number of students Other medium 1 m. Practice the set operation using the cardinality property.
6. Calculate the value of "x" Other medium 1 m. Practice the cardinality of sets and also find the value of "x".
7. Determine the number of students in cultural activity Other hard 3 m. Practice the cardinality of sets.
8. Determine the number of people who do not read the newspaper Other hard 1 m. Practice the cardinality of the given set.
9. Find the total number of students who appeared in the examination Other hard 1 m. Practice the cardinality set of the given set.

Key Questions for School Exam Preparation

Number Name Type Difficulty Marks Description
1. Find the following Other hard 5 m. This exercise is to check your knowledge in cardinality and practical problems on sets.
2. Find the number of children Other hard 5 m. This exercise is to check your knowledge in cardinality and practical problems on sets.
3. Find the total number of students who appeared in the examination Other hard 5 m. This exercise is to check your knowledge in cardinality and practical problems on sets.
4. Find the number of people Other hard 5 m. This exercise is to check your knowledge in cardinality and practical problems on sets.

Questions for Teacher Use

Number Name Type Difficulty Marks Description
1. Verify the cardinality property Other easy 1 m. Practice the cardinality property using the given set.
2. Determine the union of set using the cardinality Other medium 1 m. Practice the union of set using the cardinality.
3. Determine the intersection of set using the cardinality Other medium 1 m. Practice the union of set using the cardinality.
4. Determine the set using the cardinality Other medium 1 m. Practice the cardinality using no of elements.
5. Is this data is correct Other medium 2 m. Practice the cardinality of the given set.

Periodic assessments

Number Name Recomended time: Difficulty Marks Description
1. Homework I 00:15:00 medium 9 m.
2. Homework II 00:20:00 hard 3 m.
3. Homework III 00:20:00 hard 4 m.
4. Homework IV 00:20:00 hard 5 m.
5. Revision test I 00:20:00 medium 7 m.
6. Revision test II 00:20:00 medium 10 m.
7. Revision test III 00:20:00 medium 3 m.
8. Revision test IV 00:20:00 medium 10 m.
9. Revision test V 00:20:00 medium 7 m.