How many consecutive zeros are there at the end of 100! (100 factorial) ?  Select the correct option:
A) 21  B) 22  C) 23  D) 24  E) 25
number of zeros will be 24   Reason  100/5= 
<gadget id="calculator"> 100/5</gadget>
<output>20</output>
20   20/5= 
<gadget id="calculator">20/5</gadget>
<output>4</output>
4   so the total number of 5 will be 20+4= 
<gadget id="calculator">20+4</gadget>
<output>24</output>
24   ANSWER:24
<result>D</result>
How many consecutive zeros are there at the end of 100! (100 factorial) ?