Question

Number 2, 4, 6, 8, 10........196, 198, 200 are multipled together. The number of zeros at the end of the product on the right will be equal to?
.
.
Please Solve briefly.

Answer 1

Answer:

Step-by-step explanation:

Here the Numbers with zeros are

10,20,30,40,50................100 here no of zeros are  

9 (10 to 90)

+2 (100)

+1 ( 5*2)

9+2+1=12

and 110,120,..150,............200  here no of zeros are  

99110+to 190)+2( 200)+1(15*12)=12

so no of zeros are=12+12=24