Wood – Remove floorboard glue from mitre saw

As the comment said, a heat gun may make scraping this off much easier. First, try scraping some off without a heat gun. You might get lucky and it might "break" off the surface in large solid pieces. If it does, the heat gun might make it more difficult. If it does not come off easily, then I'd try the heat gun.

Start a low temperature and work your way up gradually until the adhesive softens up; you don't want to burn it, just soften it up. Please beware that heating this adhesive might release harmful vapors. Make sure your area is well ventilated when doing this. You might even opt to wear a respirator.

I would personally stay away from solvents in this case especially if you do not know what type of adhesive it is.

I would first try a plastic scraping tool to see if you can physically remove it.

This page, under the FAQ tab from the Gorilla Glue site states:

Wipe off excess glue immediately with a dry cloth or standard paint thinner. Do not drag glue over material, instead make small swipes to remove wet adhesive. Make sure you avoid skin contact. Cured glue can be removed with a chisel, scraper or sandpaper.

I'm not positive if a solvent would work, but before you try a solvent, test it on an inconspicuous spot of your floor to ensure it doesn't damage the wood finish. Try denatured alcohol, mineral spirits, lacquer thinner, etc.