Asked by Rona
1.how many different 4-digit even number can be formed from the gigits 1,3,5,6,8 and9 if no repetition of digits allowed?
Answers
Answered by
oobleck
the number must end in 8 or 6.
In either case, there are 5*4*3 = 60 possible numbers
so, 120 altogether.
In either case, there are 5*4*3 = 60 possible numbers
so, 120 altogether.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.