Factorials

Study.com can help you get the hang of Factorials with quick and painless video and text lessons. Review vocabulary with flashcards or skim through our library of thousands of common homework questions and answers. You can even take a practice quiz or exam to measure your progress.

Study tools on Study.com
27,000+ Video Lessons
65,000+ Quizzes

Factorials Video Lessons(5 video lessons)

Watch simple explanations of Factorials and related concepts.

Test your understanding with practice problems and step-by-step solutions.

Mrs. Jones has four children. How many different combinations of boys and girls could she have had and still have ended up with four children? Explain.
A catering service offers 5 appetizers, 12 main courses, and 10 desserts. A banquet chairperson is to select 4 appetizers, 4 main courses, and 9 desserts for a banquet. In how many ways can this be
5! is equal to _____.
If a person can select 3 presents from the 10 presents under a Christmas tree, how many different combinations are possible?
How many ways can a committee of 4 people be selected from a group of 10 people?
What does it mean when there is an exclamation point (!) put after numbers? (e.g., 3!)
There are 9 women and 3 men. In how many ways can a 6 person group be chosen so that there is always at least 1 man in the group?
Calculate each factorial. a. 2! b. 4!
A catering service offers 11 appetizers, 5 main courses, and 4 desserts. A banquet chairperson is to select 7 appetizers, 3 main courses, and 2 desserts for a banquet. In how many ways can this b
A singer plans to perform 6 songs. In how many different ways can she arrange the songs? a. 5040 b. 36 c. 6 d. 720

Factorials Quizzes(8 quizzes)

Check your mastery of this concept by taking a short quiz.

Factorial Practice Problems
Factorials
Single Digit Factorial Practice Problems
Binomial Coefficient
Dividing Factorials
Large Factorial Practice Problems
Solving 0 Factorial
Factorial Notation Processes

You may also be interested in these other concepts related to Factorials

More general concepts
Main concepts
Support