The Mathematical way to explain the above, is with the following equation that an event A occurs , given that an event B is already occurred. If you want to know more about this, check out Online Calculators.

P(B|A) = P(A and B) / P(A)

P(A/B) = Probability of occurrence of event A when the event B has already occurred and

P(B/A) = Probability of occurrence of event B when the event A has already occurred.

Let's take an example to understand it better. We need to solve the given probability problem; Tossing the coin. Calculate the probability that an event head or tail occurs.

Solution: The coin has two faces either head or tail, as when toss occurs, only one side of the coin appears. The side would be either head or tail.

So the probability of getting a tail is = 1 - ½ = ½

similarly probability of getting a head is = ½.

Another way to solve a given probability problem is by using probability calculator available online. First question comes in our mind is that what is a probability calculator? The Probability Calculator calculates the probability of an event, based on probabilities of other related events, that are already occurred. Probability calculator also helps in solving Conditional probabilities.

Let's talk about the concepts of factoring. A factor, in maths terms means "a number that divides into a given number with no remainders". Factoring calculator is online calculator which offers you a complete solution or factor of the given number on single click. It will attempt to factor the expression by dividing a GCF, and identifying a difference between two squares, or factorable trinomials. You just have to enter the problem and calculator does the rest for you giving out the accurate factors of the given number and answer the particular problem.

Free Online Tutor allows students to undertake maths study at home, school or anywhere where they have access to the Internet, at any time convenient to them. Online tutoring teaches student that how we can understand the data in a statement and what is the best way to solve the particular. For more info, visit Online Calculators.