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Probability Quiz & Games
🎲 Probability Quiz & Games 🎯
Learn, play, enjoy probability!
🧠 Probability Quiz
🪙 Guess the Coin Toss
🎲 Roll Two Dice
🃏 Card Draw Probability
🔁 Random Number Sequence
Simulate n draws from range 1–range and test for repeats.
Coincidence Generator & Probability Simulator
Coincidence Generator & Probability Simulator
Explore surprising coincidences and understand their probabilities!
Random Coincidence Scenario
"Meeting someone with the same name and birthday."
Think about this coincidence — is it really that unlikely? Let's explore probabilities together.
Birthday Paradox Calculator
Find out the probability that at least two people in a room share the same birthday.
For 23 people, the probability that at least two share a birthday is about 50.73%.
Coin Toss Probability Calculator
Calculate the probability of getting exactly k heads in n coin tosses.
Probability of getting exactly 5 heads in 10 tosses is approximately 24.60938%.
Dice Roll Probability Calculator
Calculate the probability of rolling a specific sum with a given number of 6-sided dice.
Probability of rolling a sum of 7 with 2 dice is about 16.66667%.
Lottery Odds Calculator
Calculate your odds of winning a lottery by choosing k numbers from a total of n numbers.
Odds of winning by choosing 6 numbers from 49 total numbers is about 1 in 13,983,816 (~7.15E-6%).
Random Number Repeat Simulator
Calculate the probability that in n random draws (from 1 to range), at least one number repeats.
Probability of at least one repeat in 23 draws from 1 to 365 is about 50.72972%.
Learn More About Coincidences & Probability
Coincidences often feel mysterious, but many can be explained by probability and statistics.
These calculators help reveal the surprising math behind everyday events.
Experiment with different values to understand odds, probability distributions, and paradoxes.
In today's rapidly evolving automotive industry, one of the most exciting pieces of news making headlines is the introduction of a cutting-edge roadster. With sleek design, advanced technology, and unparalleled performance, this new roadster is setting new standards in the world of sports cars.
Regional music is an integral part of a region's cultural identity, reflecting the unique traditions, customs, and beliefs of the people living in that area. From folk songs to modern genres, regional music offers a captivating glimpse into the heart and soul of a community. In recent news, regional music has been gaining popularity worldwide as listeners seek out new sounds and experiences beyond mainstream hits.
Regional cinema has been making waves in the film industry recently, with many regional movies gaining popularity and critical acclaim. These movies are not only entertaining but also offer a glimpse into the unique cultural fabric of different regions. Let's take a look at some current news in the world of regional cinema.
When it comes to exploring and experiencing a culture, one of the best ways to do so is through its cuisine. Regional cuisine offers a glimpse into the traditions, history, and flavors of a particular area, allowing us to connect with a community in a unique way. From the spices of India to the hearty dishes of Italy, each region's food tells a story that is both delicious and informative.
Traditional regional clothing has been making a comeback in the fashion world, with many designers and brands incorporating elements of regional attire into modern collections. From vibrant colors to intricate embroidery, traditional clothing from different regions offers a unique and rich cultural heritage that is being celebrated and embraced by fashion enthusiasts worldwide.
The real estate market in Greece has been a topic of interest and concern in recent years. After a decade of economic struggles, Greece is starting to see signs of recovery in its real estate sector. The market took a hit during the financial crisis, with prices plummeting and demand dropping significantly. However, there has been a slow but steady improvement in recent times.
In today's rapidly changing world, it is becoming increasingly rare to come across certain species of animals in the wild. Human activities such as deforestation, poaching, and climate change have led to a decline in the populations of various species, pushing them towards the brink of extinction. Despite the grim reality, there are some glimmers of hope as conservation efforts are being made to protect these rare and endangered animals.
