How many different six-digit numbers can be formed using all of the following digits : 3, 3, 4, 4, 4, 5 ........

Created: 6 years ago | Updated: 4 years ago

Updated: 4 years ago

None of them

Bangladesh Bank Bangladesh Bank - Assistant Director - 2012 গণিত বিন্যাস (Permutation)

ব্যাখ্যা

860

Best Ans:

There are 6 digits among them 2 threes and 3 fours in them total numbers = 6!/(2!x3!) = 60

6 years ago

0 0

Md Azizur Rahman

Founder of Satt

বিন্যাস (Permutation)