FuelLevelTurtle

local a = turtle.getFuelLevel()
local b = turtle.getFuelLimit()
term.clear()
term.setCursorPos(1, 1)
ap = math.ceil((a/b)*100)
  if ap < 10 or ap == 0 then
   term.write("The fuel level is below "..ap.."%")
   term.setCursorPos(1, 2)
   term.write("The fuel level is too low")
   term.setCursorPos(1, 3)
   term.write("Please put fuel in 1st slot")
     else
     term.write("The fuel level is "..ap.."%")
     term.setCursorPos(1, 2)
  end
turtle.select(1)