Calculate odds to probability.
ProbabilityOpen
Probability Calculator
Quick answer
If favorable outcomes are 5 and total outcomes are 36, the probability from favorable outcomes is 13.8889.
Enter your values
Probability from Favorable Outcomes
13.8889
The likelihood of this outcome, worked out from the numbers you entered.
You enter Favorable outcomes 5, Total outcomes 36. You get Probability from Favorable Outcomes 13.8889.
More in Probability
All Statistics & Probability calculatorsCalculate expected value.
ProbabilityOpenCalculate mean.
DescriptiveOpenCalculate median.
DescriptiveOpenCalculate population standard deviation.
DispersionOpenCalculate sum.
DescriptiveOpen
See how the result changes
Each table re-runs this calculator with one value changed and everything else left as it is.
Probability from Favorable Outcomes by favorable outcomes
If favorable outcomes goes from 5 to 7.5, probability from favorable outcomes changes from 13.8889 to 20.8333 (+50%).
| Favorable outcomes | Probability from Favorable Outcomes |
|---|---|
| 2.5 | 6.9444 |
| 3.75 | 10.4167 |
| 5start | 13.8889 |
| 7.5 | 20.8333 |
| 10 | 27.7778 |
Probability from Favorable Outcomes by total outcomes
If total outcomes goes from 36 to 54, probability from favorable outcomes changes from 13.8889 to 9.2593 (−33%).
| Total outcomes | Probability from Favorable Outcomes |
|---|---|
| 18 | 27.7778 |
| 27 | 18.5185 |
| 36start | 13.8889 |
| 54 | 9.2593 |
| 72 | 6.9444 |
STATISTICS & PROBABILITY GUIDE
A quick guide to Probability from Favorable Outcomes
Use it to get an accurate probability from favorable outcomes in seconds — free, with no sign-up.
Instant results
See your probability from favorable outcomes the moment you enter your numbers.
Free, no sign-up
Every calculator here is free to use, with no account required.
Accurate & transparent
The same standard formula runs on our server for every calculation.
How to Use the Probability from Favorable Outcomes Calculator
1
Enter Favorable outcomes
Provide your favorable outcomes.
2
Enter Total outcomes
Provide your total outcomes.
3
View Your Results
Get your probability from favorable outcomes instantly, calculated on our server.
What is Probability from Favorable Outcomes?
This statistics & probability tool works out your probability from favorable outcomes instantly, so you don't have to do the math by hand.
“One quick calculation, so you always know your probability from favorable outcomes before you decide.”
What Affects Your Probability from Favorable Outcomes
Your probability from favorable outcomes depends on the values below.
Favorable outcomes
Changing your favorable outcomes changes your probability from favorable outcomes.
Total outcomes
Changing your total outcomes changes your probability from favorable outcomes.
Example Result
Here's what you can expect from a probability from favorable outcomes calculation:
- Favorable outcomes
- 5
- Total outcomes
- 36
- Probability from Favorable Outcomes
- 13.8889
Frequently Asked Questions
- How does favorable outcomes affect probability from favorable outcomes?
- If favorable outcomes goes from 5 to 7.5, probability from favorable outcomes changes from 13.8889 to 20.8333 (+50%).
- How does total outcomes affect probability from favorable outcomes?
- If total outcomes goes from 36 to 54, probability from favorable outcomes changes from 13.8889 to 9.2593 (−33%).
- How to calculate probability from favorable outcomes?
- Fill in favorable outcomes and total outcomes in the Probability Calculator above and your probability from favorable outcomes is calculated instantly. Change any value to see how the result responds.
- What does an example probability from favorable outcomes calculation look like?
- If favorable outcomes are 5 and total outcomes are 36, the probability from favorable outcomes is 13.8889.
- Is this calculator free to use?
- Yes — every calculator on this site is completely free, with no sign-up or account required.
- How accurate is this calculator?
- It uses the standard formula and calculates on our server for every request, so results are precise for the values you enter.
- Is my data saved anywhere?
- No. Nothing you enter is stored or sent anywhere unless you choose to share a link with your values included.
Customize this calculator
Pick a look, copy the code, and this Probability from Favorable Outcomes calculator — with its inputs and results — runs on your own website.
Theme color
Match your brand's colors
Corner style
Sharp, soft or fully rounded
Widget width
Compact, standard or full width
Live preview
Full widthThe same inputs, result and chart as the calculator above, styled with your choices.
yoursite.com