Let's look at examples with zero in them and see what happens to them. So let me clear this, and let's start with zero divided by 1. I am going to say that this equals zero because 1 times zero equals ...

To multiply a whole number by a number between 0 and 1: Multiply the decimal by a power of 10 to get a whole number. This makes the calculation simpler. Multiply the whole numbers. Divide by the ...