If the unit follows the number, then according to the accepted answer of the Including units of a measure in a range , you can skip the unit for the first value, such as "1–5 ℥".

However, that question, and the section of the source cited in the accepted answer, doesn't describe what should happen if the unit prefixes the number. Should it be

Jeans cost $10-100


Jeans cost 10-$100

or is only

Jeans cost $10-$100.


  • Is there a hat for that? – oerkelens Dec 28 '17 at 8:54
  • @oerkelens I get to wear a pair of jeans on my head. – Andrew Grimm Dec 28 '17 at 21:40