• dellish@lemmy.world
    link
    fedilink
    arrow-up
    1
    ·
    6 months ago

    Woodworking, sure. You have a piece of wood 2’ 5 5/8“ long that you need to cut into quarters. Can you calculate that in your head? Metric is SOOOO much easier.

    • bloodfart@lemmy.ml
      link
      fedilink
      arrow-up
      1
      ·
      edit-2
      6 months ago

      here’s how i did: 2’/4=6", 5 5/8"/4=1 13/32, so it’s 7 13/32"

      smart to pick a prime numerator!