Question

Express each number in standard form.

$\mathbf{3}\mathbf{\times }{\mathbf{10}}^{\mathbf{9}}$

Short answer

The required form is represented by 3000000000.

Step-by-step solution

Step 1. Analyze the provided notation.

The provided notation is in the form of$a\times {10}^n$ and the value of n is positive which means that the decimal will travel to the right side till 9 values.

Step 2. Change the position of the decimal.

Make the travelling of the decimal to the right side till 9 values.

3000000000

Step 3. Write the conclusion.

The obtained number cannot be simplified further which means that it is the required form.