Convert Mixed Number to Decimal: Solving 6 7/700

Let's solve the problem by converting $\frac{7}{700}$ into a decimal:

Step 1: Simplify $\frac{7}{700}$:
Notice that the fraction can be simplified by dividing the numerator and the denominator by 7:
$\frac{7 \div 7}{700 \div 7} = \frac{1}{100}$.

Step 2: Convert $\frac{1}{100}$ to a decimal:
Think of 1 penny, which is $\frac{1}{100}$ of a dollar, this is equal to $0.01$.

Step 3: Add the whole number part to the decimal part derived:
The whole number part is $6$, thus we express the mixed number $6\frac{1}{100}$ as the decimal
$6.01$.

Therefore, the correct decimal representation of $6\frac{7}{700}$ is $6.01$, which matches choice 2.