Roster of 50, 13 scholarship spots, 9th grade

Say the top 35 players get something, then the bottom 15 are walk ons. That would mean a 37% scholarship offer if all 35 got the same amount.

Say top 10 players get a 50% offer, then #11-35 would get a 33% offer.

You can see how the math works If the school is fully funding their available scholarships which some don't