Catch the real sets

Exercise and reference answers

Items

1. Matches the category

   Yes

   Item

   Rivers of India

2. Matches the category

   Yes

   Item

   Vowels a e i o u

3. Matches the category

   Yes

   Item

   Prime factors

4. Matches the category

   Yes

   Item

   Days of the week

5. Matches the category

   Yes

   Item

   Factors of 42

6. Matches the category

   No

   Item

   Most renowned

7. Matches the category

   No

   Item

   Best batsmen

8. Matches the category

   No

   Item

   Talented writers

Category

Well-defined sets

Instructions

Catch the well-defined collections. Let the vague ones fall.

Explanation