Solve Division Problem: Converting 9.19÷100 to a Decimal

To solve the division of $9.19$ by 100, we follow these steps:

• Identify the initial position of the decimal point in $9.19$.
• Move the decimal point two places to the left since we are dividing by 100.
• Record the resulting number.

Let's work through this:

Original number: $9.19$

Step 1: Current position of the decimal in $9.19$ is between 9 and 1.

Step 2: Move the decimal two places to the left:

- First move: From between 9 and 1 to before 9, it becomes $0.919$

- Second move: Insert an extra 0 to the left, resulting in $0.0919$

Therefore, the result of $9.19 \div 100$ is $\mathbf{0.0919}$.

The correct choice matches the calculated result, which confirms choice $2$: $\mathbf{0.0919}$.