We have a deck of cards has 
The numbers of remaining cards are 
Ways of selecting a king from the deck
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Ways of selecting the remaining 
![\[\Rightarrow {{~}^{48}}{{C}_{1}}=\]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-ba1eb016f7809687b2eb18dcb84436b4_l3.png "Rendered by QuickLaTeX.com")
Total number of selecting the 
![\[^{4}{{C}_{1}}~\times {{~}^{48}}{{C}_{4}}\]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-40d5b36a46eba4b81a0de27080a2ce3f_l3.png "Rendered by QuickLaTeX.com")
We have a deck of cards has
The numbers of remaining cards are
Ways of selecting a king from the deck
Ways of selecting the remaining
Total number of selecting the
