An infinite number of ways.
5+1, 6*1, 6/1, 7-1
Then similar forms with 2, 3, 4, etc
And then with 0.1, 0.2, 0.3, ...
and 0.01, 0.02, 0.03, ...
not forgtting 1.1, 1.01, 1.001,... 2.1, 2.01,
and, finally, the irrationals eg sqrt(2)*sqrt(18), sqrt(3)*sqrt(12)
6
The number of permutations of the letters PENCIL is 6 factorial, or 720.
The number of ways that the letter of the word CANADA can be arranged is simply the number of permutations of 6 things taken 6 at a time, which is 6 factorial, or 720. However, since the letter A is repeated twice, the number is distinct permutations is a factor of 4 less than that, or 180.
In a line in 6! = 6*5*4*3*2*1 = 720 ways.
6
6 ways.6 ways.6 ways.6 ways.
6 ways.
with words such as six instead of 6.
4! = 4 * 3 * 2 * 1 = 24 ways[1]
6 ways you could do it
6
6
The total number of ways of arranging them in a line is 6! = 6*5*4*3*2*1 = 720.
7 x 4 t 1
6
6 ways
16