It is from this video. It is at around 5 minute and 53 second. Here is the context:
People would down an entire pint to a pint and a half of saturated salt solution.
Does the speaker mean two pints and a half? if he does, would not it be simpler just to say two pints an a half?
Answer
This means “between a pint and a pint and a half”, or could also be written “1–1.5 pints”.
Attribution
Source : Link , Question Author : Dmytro O’Hope , Answer Author : Sam
