ga.prime
Well-known member
That's not the real world, hurley. Rulers, yard sticks, tape measures, wrenches, etc., I see them every day.
hurleyjd":1zl3t798 said:Adding and subtracting fractions were taught when I was in school. When I went to work fractions were never used.The manufacturing world had moved on to decimal equivalents. No need for a common denominater.