Enter the total number of chances for success and the total number of chances for failure into the calculator to determine the odds of winning and losing. (%). This simple odds calculator simply determines the chance of winning or losing an event.

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## Odds Formula

The following equation can be used to calculate the odds of success or failure of a given sequence.

% = x / y*100

- Where % is the chance of success or failure
- x is the number of success or failures
- y is the total number of attempts

## Odds Definition

This equation is for simple odds only. That is the percentage of success or failure based on the total number of tries and success. This probability is simple mathematics. It’s a ratio of successes or failures to total results, also known as simple division.

## How to calculate odds?

How to calculate odds?

**First, determine the number of successes.**Measure the number of successes.

**Next, determine the number of attempts.**Measure the number of attempts.

**Finally, calculate the odds.**Calculate the odds using the formula above.