How to calculate number of possible combinations

If you're ready to learn How to calculate number of possible combinations, keep reading!

How to Calculate Combinations: 8 Steps (with Pictures)

Formula to calculate combination. n represents the total number of items. r represents the number of items being chosen at a time. To calculate a

Deal with math problem

Math is all about solving equations and finding the right answer.

Get detailed step-by-step explanations

Looking for a resource that can provide detailed, step-by-step explanations? Look no further than our website. Our explanations are clear and easy to follow, so you can get the information you need quickly and efficiently.

Determine math equations

To determine a math equation, one would need to first identify the unknown variable and then use algebra to solve for it.

Clients said

Nvm good app got trouble in math(algebra) get it, very helpful for school, the best app to check your work on homework has ads but not to often you can see the steps to get the answer by watching a ad it is better than paying to see steps.

Marvin Elliott

This app is amazing it is very accurate and even if it doesn't understand it let's you know and it gives other iptions for the answer that you kight be looking for it is a wonderfull app overall really is a life saver on the deadlocs.

Frankie Younger

This app has been really helpful in helping with assignments and math problems. A little disappointing to see them require a subscription for in depth explanations, kinda good if your lonely you chat with the math bot its kinda funny and cute at the same time.

Travis Simon

Combinations Calculator (nCr)

How to calculate the number of possible combinations? For n people sitting on k chairs, the number of possibilities is equal to n* (n-1)* (n-2)*1 divided by the number of

  • 220+ Math Specialists
  • 4.5 Average rating
  • 83858+ Customers

How to Calculate the Number of Combinations

A combination is a mathematical technique that determines the number of possible arrangements in a collection of items where the order of the selection does not
Clarify math questions