Presidential job approval ratings are one of the few metrics consistently and similarly measured in nearly all major public polls. An average of recent polls can often paint a more reliable picture of how the public views the president than a single poll can.

Where President Donald Trump's approval ratings stand 100 days into his second White House tour of duty, and how he compares to his Oval Office predecessors.

In his first 100 days, President Donald Trump exerted his power in a manner and on a scale that has no easy historical comparison. What do you think?