A drug has a half life of 25 hours. The drug is administered via injections, which can be somewhat painful. Therefore it's decided to given an injection every 2 days. Toxicity sets in if over 300 mg of the drug is present in the bloodstream at any one time.

You are in charge of setting the dosage. What is the appropriate dosage for which these is no possibility of toxicity? Answer with the largest acceptable such dosage, to the nearest 0.1 mg.