China Naming Network - Eight-character query< - Randomly draw a card from a deck of playing cards, and the probability of becoming a red heart is _ _ _ _ _, and the probability of becoming a king is _ _ _ _ _. The probability of becoming a Q is _ _ _ _ _.
Randomly draw a card from a deck of playing cards, and the probability of becoming a red heart is _ _ _ _ _, and the probability of becoming a king is _ _ _ _ _. The probability of becoming a Q is _ _ _ _ _.
In a deck of playing cards, * * * has 54 cards, including hearts 13, only kings 1 and queens 4.
So the probability of randomly drawing a heart is1354;
The probability of being king is154;
The probability of being q is 4 54 = 2 27.
So the answer is:1354; 1 54 ; 2 27 .