1/6 = 0.166666...6 1/6 = 0.166666...6 1/6 = 0.166666...6 1/6 = 0.166666...6 1/6 = 0.166666...6 + 1/6 = 0.166666...6 -------------------

1/6 = 0.166666...6 1/6 = 0.166666...6 1/6 = 0.166666...6 1/6 = 0.166666...6 1/6 = 0.166666...6 + 1/6 = 0.166666...6 ---------------------- = 0.999999...6 ...so that 6 times 1/6 is zero point 9 repeating, with a 6 on the end ;-)