Find the number of zeroes in the expression 15*32*25*22*40*75*98*112*125\nOptions:\n(A) 9\n(B) 8\n(C) 7\n(D) 6\n(E) 5
Let's be accurate as possible. Think before you answer.
(A)
Maximum power of 5 in the above expression can be calculated like this.

Count all the powers of 5 in the above expression.

So number of zeroes are 9.

.

Final answer: (A)