Solve for \( r \). \[ 33 r=9.9 \] \( r=\frac{\square}{\frac{\square}{\square}} \)

To solve for \( r \), we start with the equation: \[ 33 r = 9.9 \] Next, we can isolate \( r \) by dividing both sides by 33: \[ r = \frac{9.9}{33} \] Now, let's simplify this fraction: By dividing both the numerator and denominator, we can express it as: \[ r = \frac{9.9 \div 9.9}{33 \div 9.9} = \frac{1}{\frac{33}{9.9}} \] Calculating \( \frac{33}{9.9} \) gives us approximately 3.33. Thus, we can write: \[ r \approx \frac{1}{3.33} \] This tells us that \( r = \frac{9.9}{33} \) which maintains our original setup where \( r=\frac{9.9}{33} \).