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### Grade 8 - Mathematics4.23 Finite and Infinite Sets

 Finite and Infinite Sets A set is finite if it contains a specific number of elements. Otherwise, a set is an infinite set. Finite Set: If we can count the element in a set, such sets are called finite sets. Example: 1. A = {1,2,3,4,5,}. 2. S = {x,y,z}. Infinite Set: If we can not count the elements in a set such sets are called infinite sets. Example: 1. Set of Natural numbers. 2. Set of Whole numbers. Directions: Check the given sets are finite sets or infinite sets. Also write at least ten examples of your own.
 Q 1: A = {Set of odd numbers}.Infinite setFinite set Q 2: C = {1,2,3,4}.Finite setInfinite set Q 3: A = {x/x Î N, and x ³ 5}.Infinite setFinite set Q 4: A = {12, 22, 32,..............}.Finite setInfinite set Q 5: E = {set of vowels}.Finite setInfinite set Q 6: D = {The days of a week}.Infinite setFinite set Question 7: This question is available to subscribers only! Question 8: This question is available to subscribers only!