Schengen Visa single entry 180 days rule

I understand the 90/180 days rule for multiple entry.
I am from a Non-European country
My question is , if I apply for a single entry visa to France , stay there for 10 days & then come back to my country.
Can I apply for another single entry visa within 180 days & use my remaining 80 days?
I am not sure about my second visit , But in case if I have to go, what should I do then?