Three-digit 5093

How many can you create three-digit numbers from the numbers 1,3,5,7 if we must not repeat the numbers?

Correct answer:

n =  24

Step-by-step explanation:

n=4 3 2=24



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
See also our variations calculator.
Would you like to compute the count of combinations?

You need to know the following knowledge to solve this word math problem:

Related math problems and questions: