Question

Find the number of zeros at the end of 10 x 9 x 8 x 7 x6x5x4x3 2 x 1.​

Answer 1

10×9×8×7×6×5×4×3×2×1 :- 3,628,800.

There are two zero's

Answer 2

Step-by-step explanation:

any no. multiplied by five gives 0 or 5 and here it will give 0(1*2*3*4*5)=120

after that, that doesn't matter what the no.is

if we multiply any no. by 10 it will give 0

so from first line, there is one 0

and from second line there is one 0

one 0 + one 0=2 zeros

so there Will be two zeroes at the end