Answer:
Step-by-step explanation:
Given : Expression 
To find : What is the product of the expression and explain how we decided on the number of zeros in the products ?
Solution :
Step 1 - Write the expression,

Step 2 - Multiply the terms,

The number of zero is decided on the basis of zero in the terms.
As in 14560 there is one zero and 10 has one zero.
Therefore, There are two zeros in the result.