How many zeros does 10! end with? Options:  A) 10  B) 4  C) 4  D) 3  E) 2
According to above 10! has 10/5= 
<gadget id="calculator">10/5</gadget>
<output>2</output>
2=2 trailing zeros.   Answer: 2
<result>E</result>
How many zeros does 10! end with?