SummaryThe number of all the members of A multiplied B is equal to the product of the number of members in A set with the number of members in the set, that is, n B (A B multiplier) = n (A) multiplied (B) n.
The total number of A x B is equal to the product of the number of members in the set A to the number of members in the set B is n (A x B) = n (A) multiplied by n (B).
Conclusion.The number of all the members of the A multiply B equals the product of the number of members in the set A with a number of members in the set B that is n (A multiply B) = n (A) multiply n (B).