how many 4-digit nounbers can be formed using digits 12345 such that
•number are even
•numbers are odd
•total numbers
Answers
Answered by
39
See the attachment
ッ
Attachments:


Answered by
0
Answer:
The total number of 4 digit numbers possible such that 2 and 5 are together are . Therefore, there are 360 - 72 = 288(Option C) numbers possible such that 2 and 5 don't come together. There are 6 digits in total and we have to form a 4 digit number, hence that can be done in 6p4 ways.
Similar questions
Hindi,
7 months ago
Accountancy,
7 months ago
Math,
1 year ago
Biology,
1 year ago
English,
1 year ago