The number of different ways you can arrange the letters MNOPQ is the number of permutations of 5 things taken 5 at a time. This is 5 factorial, or 120.
4! = 4*3*2*1 = 24 ways
you can arrange three beads 9 different ways.
Since the letter of the word COMPARE are distinct, i.e. none of them repeat, then the number of different way you can arrange them is simply the number of permutations of 7 things taken 7 at a time. That is 7! or 5040.
24.
In 1,307,674,368,000, or 15! ways.
The number of different ways you can arrange the letters MNOPQ is the number of permutations of 5 things taken 5 at a time. This is 5 factorial, or 120.
The number of different ways that you can arrange 15 different items is given by the permutations of 15 things taken 15 at a time. That is 15 factorial, or 1,307,674,368,000.
The number of permutations of 7 things taken 7 at a time is 7 factorial, or 5040.
4! = 4*3*2*1 = 24 ways
1 time
There are 10 letters is the word JOURNALISM. Since they are all different, the number of ways you can arrange them is simply the number of permutations of 10 things taken 10 at a time, or 10 factorial, or 3,628,800.
How many different ways can we arrange 9 objects taken 3 at a time?
24, 1*2*3*4
In a line in 6! = 6*5*4*3*2*1 = 720 ways.
6 -- abc, acb, bac, bca, cab, cba
You can arrange 4 in 2 ways 1x4 and 2x2.