Combinations and Permutations

Reply #5

mvp123 — Sat, 20 Nov 2010 01:29:17 GMT

raven can you please explain to mehow to use that darn calculator ....all i want to be able to do is punch in various 4 didget numbers and for it to tell me what the possible combinations are ex 8691=24 combos 9190 = 12 combos

Reply #4

Raven62 — Fri, 19 Nov 2010 18:25:49 GMT

You're Welcome

Reply #3

sully16 — Wed, 17 Nov 2010 15:20:18 GMT

Thanks Raven.

Reply #2

Raven62 — Tue, 16 Nov 2010 14:32:11 GMT

You're Welcome!

In addition their is a very nice:

Combinations and Permutations Calculator

That will allow you to: Find out how many different ways you can choose items:

http://www.mathsisfun.com/combinatorics/combinations-permutations-calculator.html

Highly Recommended

Reply #1

CARBOB — Mon, 15 Nov 2010 23:08:26 GMT

Thank you for posting. So many years have gone by, completely forgot this.

Combinations and Permutations

Raven62 — Mon, 15 Nov 2010 21:03:49 GMT

If the order doesn't matter: It's a Combination!

If the order does matter: It's a Permutation!

Additional Factors which effect Both: Repeats Non-Repeats!

Learn More Here:

http://www.mathsisfun.com/combinatorics/combinations-permutations.html

Then answer the six Questions at the bottom of the page.