Answers

2014-04-09T16:49:24+05:30
Zero is the answer hope this helps you
0
2014-04-09T18:25:33+05:30
17!=17*16*15*...*10*5*..2*1
so there is 1 ten that makes 1 zero
5,15 are multiplies of 5 and when even multiplied by 2 give 2 zeros to the product
so it has 3 zeros
0