Ask Question
29 March, 17:22

In how many ways can we rearrange the digits in the number 12321? With formula and not just listing the numbers.

+3
Answers (1)
  1. 29 March, 19:16
    0
    With a 5-digit number, you have 5 choices for the first digit. There will be 4 digits left so you have 4 choices for the second digit. After you have chosen the first 2 digits there will be 3 remaining so you will have 3 choices for the third digit. Hence there are 2 choices for the fourth digit and only 1 choice for the fifth digit. Thus you have made 5 * 4 * 3 * 2 1 = 120 choices and there are 120 possible 5 digit numbers made from 1, 2, 3, 2 and 1
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “In how many ways can we rearrange the digits in the number 12321? With formula and not just listing the numbers. ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers