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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
"Seeing a specific number repeatedly in a day."
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 changing financial landscape, staying informed about the latest financing plans can be crucial for individuals and businesses alike. From government initiatives to private sector advancements, there are a multitude of developments shaping the way we manage our finances and access capital in today's world.
Fast food chains are constantly coming up with new offers and promotions to attract customers and stay competitive in the market. From limited-time discounts to special combos, there is always something new to try at your favorite fast food joint.
Fast food delivery services have become increasingly popular in recent years, providing convenience and efficiency for people looking to enjoy their favorite meals without leaving the comfort of their homes. With the rise of technology and the fast-paced nature of modern life, it's no wonder that fast food delivery has become a booming industry.
In recent news, Facebook has announced a new initiative to help small businesses connect with potential employees through its platform. This move comes at a time when businesses are facing challenges in finding qualified candidates to fill job positions. By leveraging its vast user base and networking capabilities, Facebook aims to streamline the hiring process for businesses and job seekers alike.
In the fast-paced world of e-commerce, payment solutions play a crucial role in providing a smooth and seamless shopping experience for customers. As technology continues to advance, new developments and trends in e-commerce payment solutions are constantly emerging to meet the changing needs of consumers and businesses alike.
Exotic pets have been a popular trend among pet owners in recent years, with many people opting to bring unique and unusual animals into their homes. While some may see these pets as a way to stand out and be different, there are important considerations to keep in mind when choosing to care for an exotic animal.
Ethiopian diaspora communities around the world play a significant role in the country's development and in showcasing Ethiopian culture globally. As the Ethiopian diaspora continues to grow, their presence and contributions are increasingly felt both in Ethiopia and in their host countries.
Ethiopian cuisine is gaining popularity around the world for its unique flavors and vibrant dishes. From injera, a sourdough flatbread, to spicy stews and flavorful vegetable dishes, Ethiopian food offers a memorable dining experience for those seeking something different.
