SOLUTION: How many arrangements of the letters in the word COUNTING are possible?

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Question 347860: How many arrangements of the letters in the word COUNTING are possible?
Answer by sudhanshu_kmr(1152) About Me  (Show Source):
You can put this solution on YOUR website!

given word is COUNTING
Total no. of letters = 8, N occur 2 times

so, no. of total possible arrangement= 8!/ 2!

= 20160