Well that 's your misery I hope this will help : 1 m = 100 cm 1000 mm 1 " = 25,40 mm = 2,54 cm = 0,0254 m 1 ' = 304,48 mm = 30,48 cm = 0,3048 m 1 ' = 12 `` Then ... start calculating
well that s your misery i hope this will help 1 m 100 cm 1000 mm 1 25 40 mm 2 54 cm 0 0254 m 1 304 48 mm 30 48 cm 0 3048 m 1 12 then start calculating