The problem is to subtract 1.36 from 1000. That is, we need to calculate $1000 - 1.36$.

1. Problem Description

The problem is to subtract 1.36 from

1

0

0

0. That is, we need to calculate $1000 - 1.36$.

2. Solution Steps

To solve the subtraction problem $1000 - 1.36$, we can line up the decimal points and perform the subtraction. We can rewrite 1000 as 1000.

0

0.

$$

\begin{array}{@{}c@{\,}c@{}c@{}c@{}c@{}c@{}c}

& 1 & 0 & 0 & 0 & . & 0 & 0 \\

- & & & 1 & . & 3 & 6 \\

\hline

\end{array}

$$

We need to borrow from the left to perform the subtraction.

$$

\begin{array}{@{}c@{\,}c@{}c@{}c@{}c@{}c@{}c}

& 0 & 9 & 9 & 9 & . & 9 & ^{10}0 \\

- & & & 1 & . & 3 & 6 \\

\hline

& 9 & 9 & 8 & . & 6 & 4 \\

\end{array}

$$

3. Final Answer

The final answer is 998.64.