In this part, I have chosen to add some extra examples on the long division method. It might be useful to observe what happens when things don’t add up or when the residual value is too small. Enjoy these calculations.

In the example to the right, you can see that I suddenly stop the calculation, although the residual value is $1$. The reason I do so, is because I will continue to get $3$’s at the decimal places in my answer when the residual value is $1$. The rule on the previous page does indeed tell me to add $0$. Then I have to answer what to multiply with, which is $3$. Once again, I get $10-9$ and I’m left with a residual value equal to $1$.

In the example to the left above, I have completed the calculation, even though there is a residual value of $4$. In school problems, you’re told how many decimals to include before you stop the calculation. In this problem, I chose two decimals.