Make use of our free Coin Toss Probability Calculator when you want to know the probability of a coin toss. This handy calculator tool gives the results in fraction of seconds by taking the input question. Simply enter your input in the fields provision and press the calculate button to get the output within no time.

**Coin Toss Probability Calculator: **If you are not sure about how to find the probability of getting your output when flipping a coin and you might be looking for some help? Coin Flip Probability Calculator provided here will help you in getting the probability of tossing a coin as early as possible. Take the help of an online free calculator to determine the coin toss probability simply instead of searching to find this everywhere. For your convenience, we have also given the easy procedure to get the coin toss probability with an example.

Follow the simple procedure and guidelines mentioned here to find the probability of a coin toss:

- When you toss a coin the chance of getting head is ½ in the same way the probability of getting tail is ½.
- If you flip a coin n number of times the probability of getting 1 head will be ½
^{n}. - The formula to calculate the probability is Number of favorable outcomes/ total number of possible outcomes.
- Just write all the possible outcomes and apply the above formula.

**Example**

**Question: What is the probability of getting all heads when you toss a coin 4 times?**

Answer:

The total number of possible outcomes when a coin tosses 4 times is 2^{4}=16

The possibilities are {HHHH, HTTT, HHTT, HHHT, HTHT, TTTT, THHH, TTHH, TTTH, TTHT, HHTH, HTHH, THTT, TTHT, HTHT, THTH}

Probability formula= no of favorable outcomes/ total number of possible outcomes

The possibility of getting all heads i.e {HHHH} is 1/16.

Onlinecalculator.guru is absolutely free and includes calculator tools for solving problems. Learning will be much fun with these simple tools.

**1. What is the probability of getting a head when a coin is tossed once?**

The possible two outcomes when a coin is tossed are head or tail. The probability of getting a head when a coin is flipped once is 1/2 or 50%.

**2. What is the probability formula?**

The probability of an event =Number of favourable outcomes/ total number of possible outcomes.

**3. What are the types probability?**

The different types of probability are Unconditional probability, Theoretical probability, Experimental probability, Classical probability, Conditional probability, and Markov Chain probability.

**4. What are the two basic rules of probability?**

Rule 1 is the probability value always lies between 0 and rule 2 is the sum of probability of all possible outcomes must be equal to 1.