Distinguish :
Subset and proper subset

Define with examples: Subset and proper subset

If A = {a, b, c} then name all subsets and all proper subsets of A.

Find the number of subsets and number of proper subsets of a set X={a,b,c,x,y,z} .

Subsets|"Types Of Subsets Proper subsets"|Improper Subsets|Exercise Questions|Subsets Of Set Of Real Numbers |Power Sets|OMR

If there are 4 elements in A , then number of proper subsets of A are :

If there are 4 elements in A , then number of proper subsets of A are :

Which of the following statement(s) is/are true? (A) Every subset of an infinite set is infinite. (B) Every set has a proper subset. (C) Number of subsets of every set is even. (D) Every subset of a finite set is finite

Find the number of subsets and the number of proper subsets of the following sets. W = {red, blue, yellow}