Convert 3 to 7 Odds to Probability

3 to 7 Odds means that there are 3 chances of one outcome and 7 chances of a different outcome.

We will call these different outcomes A and B. Thus, there are 3 A's and 7 B's in 3 to 7 Odds.

3 to 7 Odds can be written as a ratio of 3/7. Instead of a ratio, Probability shows the percent chance of the outcomes A and B.

The two formulas to convert Odds to Probabilities are as follows

(A/(A+B))*100 = A%
(B/(A+B))*100 = B%

When we plug the 3 to 7 Odds numbers into the formulas, we get:

(3/(3+7))*100 = 30.00%
(7/(3+7))*100 = 70.00%

Therefore, 3 to 7 Odds converts to the following Probabilities:

30.00% Probability of A

70.00% Probability of B

So instead of saying 3 to 7 Odds, you could say that there is a 30.00% Probability.

Odds To Probability Converter
Convert more Odds here.

Convert 3 to 8 Odds to Probability
Here is the next Odds on our list that we converted to Probability.