Math Problem Statement

इसकी क्या प्रायिकता है कि ताश के पत्तों के एक पैकेट से यादृच्छया निकाला गया एक पत्ता रानी है?

Solution

The question is asking for the probability of drawing a Queen from a deck of cards. Let’s analyze it:

  1. In a standard deck of 52 cards, there are 4 Queens (one in each suit: hearts, diamonds, clubs, and spades).

  2. The probability of drawing a Queen from a deck is the ratio of the number of Queens to the total number of cards.

Probability=Number of QueensTotal Number of Cards=452=113\text{Probability} = \frac{\text{Number of Queens}}{\text{Total Number of Cards}} = \frac{4}{52} = \frac{1}{13}

So, the answer is D: 1/13.

Would you like more details on probability concepts, or do you have any questions?

Here are 5 related questions you might find helpful:

  1. What is the probability of drawing a King from a deck of cards?
  2. How do you calculate the probability of drawing either a King or a Queen?
  3. What is the probability of drawing a red card from a deck?
  4. How would the probability change if a card is not replaced after drawing?
  5. How do probabilities change in a deck with jokers included?

Tip: In probability problems involving decks of cards, it's useful to remember the counts of specific types of cards, like 4 Kings, 4 Queens, 13 cards of each suit, etc.

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Math Problem Analysis

Mathematical Concepts

Probability

Formulas

Probability = Number of favorable outcomes / Total number of outcomes

Theorems

Basic Probability Theorem

Suitable Grade Level

Grades 9-10