One cards is drawn from a well -shuffled deck of 52 cards. find the pr

1.	One cards is drawn from a well -shuffled deck of 52 cards. find the probability of getting ,1 a king of red colour. 2 the queen of diamonds. 3 an ace.
Answer» Given : Total Cards = 52 To Find : PROBABILITY of GETTING a KING of RED colour. Queen of diamonds. An ACE. Solution : $\longmapsto\tt{Total\:Cards=52}$ 1.A king of red colour $\longmapsto\tt{Favourable\:Outcomes=2}$ $\boxed{Probability=\dfrac{No.\:of\:fav.\:Outcomes}{Total\:no.\:of\:Outcomes}}$ $\longmapsto\tt{\cancel\dfrac{2}{52}}$ $\longmapsto\tt\bold{\dfrac{1}{26}}$ _______________________ 2.Queen of diamomds. $\longmapsto\tt{Favourable\:Outcomes=1}$ $\boxed{Probability=\dfrac{No.\:of\:fav.\:Outcomes}{Total\:no.\:of\:Outcomes}}$ $\longmapsto\tt\bold{\dfrac{1}{52}}$ _______________________ 3.An ace. $\longmapsto\tt{Favourable\:Outcomes=4}$ $\boxed{Probability=\dfrac{No.\:of\:fav.\:Outcomes}{Total\:no.\:of\:Outcomes}}$ $\longmapsto\tt{\cancel\dfrac{4}{52}}$ $\longmapsto\tt\bold{\dfrac{1}{13}}$