Finite or infinite

Exercise and reference answers

Upper category

Finite

Lower category

Infinite

Items

1. Category

   Finite

   Item

   Week days

2. Category

   Finite

   Item

   Vowels

3. Category

   Finite

   Item

   Factors 42

4. Category

   Infinite

   Item

   Naturals

5. Category

   Infinite

   Item

   Integers

6. Category

   Infinite

   Item

   Odd nums

7. Category

   Infinite

   Item

   Real nums

Instructions

Send each set to the platform that fits it.

Explanation