Answer
$116.935$
Work Step by Step
Subtract the numbers vertically. Make sure that the numbers are aligned according to place value.
Subtract starting with the rightmost column. Since $5$ is greater than $0$, regrouping must be done,
The following must be done to the minuend:
Borrow one from $2$. Change $2$ to $1$.
This will make the units digit of the minuend $(0)$ become $10$.
Then borrow $1$ from $10$. Change $10$ to $9$
Repeat the previous step until you reach the last decimal place.
Then, perform the subtraction.
(Refer to the attached image below for the actual subtraction.)