Qurey multiple ranges of price based on checkboxs

I'm trying to make SQL Query for multiple price range based on the number of checkboxs I have.

I creating the checkbox based on price range that coming from the server (for example: 100-200,200-400,400-600). The user can choose 1 option, 2 option or all 3. But when the user check 100-200 and 400-600 I can't return to him 350.

I'm new to SQL and I can't find out how I can make x ranges based on checkbox I have.

I don't know how to start writing this lines of codes.

Thank you for reading :)