Suppose you decide to represent the cards in a standard deck using the numbers 1 through 52. So for this, the cards are arranged so that the clubs come first, then the diamonds, then the hearts and then the spades. Also within a suit, the order of the cards is ace, then the cards 2 through 10, then the jack, then the queen, then the king. So after arranging the cards in this manner, the ith card is assigned the number i. Thus the king of spades will get the number 52, and the ace of clubs the number 1.
1>What number does the 9 of spades get?
2>Suppose some card has number n. I would like to know if it is a diamond. Which of the following tests will tell me if this is the case?
I) n > 26
II)ceiling(n/4) = 2
III)n mod 13 = 0
Iv)ceiling(n/13) = 2
Answers
Answered by
8
Answer:
1)48
Explanation:
As you know that in a deck there are 52 cards.13 belonging to the same type.We have to arrange that we get spades at last in the deck.We get first three decks of remaining cards.So 13*3=39 cards are removed.Hence by simple calculation we can get 48^th card 9 of spades.
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