Compare Decimals: Find the Missing Sign Between 0.33 and 0.303

To decide whether $0.33$ is less than, greater than, or equal to $0.303$, align both by the decimal point:

$0.33$ can be considered as $0.330$. Compare the numbers starting from the left:
The digit "3" after the decimal in $0.33$ is greater than "3" in $0.303$ due to the next digit in the sequence, making $0.33$ greater than $0.303$. Thus, the sign is $>$.