Given:
[tex]1.25\colon1.50\colon1.75[/tex]To find the simplest ratio:
Multiplying 100 in each term, we get
[tex]125\colon150\colon175[/tex]Divide by 25 in each term we get,
[tex]5\colon6\colon7[/tex]Hence, the simplest ratio of the given problem is,
[tex]5\colon6\colon7^{}[/tex]
