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## What is the probability you select a 5 or a diamond?

The probability of 5 hearts OR 5 clubs OR 5 diamonds OR 5 spades is **approximately .** **002** or 1 out of 500, four times the probability of drawing 5 hearts. A common misconception about probability is that being “lucky” once will lower the probability that you will be “lucky” again.

## What is the probability that the card drawn is a five or a spade?

25% An experiment is to draw 1 card from a fair deck of playing cards. Total number of queen of spade = 1. A face card cannot also be a 5 so the probability of selecting a five or a face card is **3 / 13 + 1 / 13 = 4 / 13**.

## What is the probability of getting a 5 from a standard deck of cards?

d) The probability of 5 non-ace cards is: (485)(525)=1,712,3042,598,960=0.6588, so the probability of getting 5 card at least one ace is: **1−0.6588=0.34**.

## What is the probability of drawing a 5 of hearts?

Adding up the probability of getting hearts OR 5s, you have 13/52 + 3/52 = 16/52. You can reduce this fraction to **4/13**. So that is your probability of drawing a heart or a 5.

## What is the probability of drawing a 4 or a diamond?

The probability of drawing 4 diamonds is: **13/52 * 12/51 * 11/50 * 10/ 49**, or 715/270725 (if my multiplication and division is correct.) Using combinations: Ways to draw any 4 cards: Number of combinations of drawing 4 cards from 52: 52C4, or 270725.

## What is the probability of getting a 3 or a diamond?

Probability of getting a 3 of diamond = n(E)/n(S) = **1/52** .

## What is the probability of getting a 4?

Two (6-sided) dice roll probability table

Roll a… | Probability |
---|---|

2 | 1/36 (2.778%) |

3 | 3/36 (8.333%) |

4 | 6/36 (16.667%) |

5 | 10/36 (27.778%) |

## What is the probability of drawing 2 spades?

Solution: In a playing card there are 52 cards. (i) ‘2’ of spades: Number of favourable outcomes i.e. ‘2’ of spades is **1 out of 52 cards**.

## How many 5 cards are in a deck?

In each suit there are **13** cards including a 2, 3, 4, 5, 6, 7, 8, 9, 10, a jack, a queen, a king and an ace. (Note that there is no 1.) A jack, a queen and a king are called picture cards.

## What is the probability of drawing a five or a spade from a standard deck of 52 cards?

Hence for drawing a card from a deck, each outcome has probability 1/52. The probability of an event is the sum of the probabilities of the outcomes in the event, hence the probability of drawing a spade is **13/52 = 1/4**, and the probability of drawing a king is 4/52 = 1/13.

## How do you find the probability of drawing cards?

Mathematicians measure probability by **counting** and using some very basic math, like addition and division. For example, you can add up the number of spades in a complete deck (13) and divide this by the total number of cards in the deck (52) to get the probability of randomly drawing a spade: 13 in 52, or 25 percent.