The problem asks us to find the missing number in the equation $ \frac{\Box}{100} = 8.897 $.

1. Problem Description

The problem asks us to find the missing number in the equation $\frac{\Box}{100} = 8.897$.

2. Solution Steps

Let the missing number be $x$. We have the equation:

$\frac{x}{100} = 8.897$

To find $x$, we need to multiply both sides of the equation by 100:

$x = 8.897 \times 100$

Multiplying a number by 100 moves the decimal point two places to the right.

$x = 889.7$

3. Final Answer

The missing number is 889.7.