The answer is:
/ R8 U! l$ \; a
5 N6 O0 U# ~; e; D+ }8 l( E' p p5.39.217.77If 1/9=0.1...(循環)
) X% \: T2 b$ Z: Mand then 2/9=0.2....(循環)
1 Y3 U' c7 c, f+ O: }$ ]and then 3/9=0.3....(循環)
. B3 h; p6 e, h1 ]; U) {公仔箱論壇and then 4/9=0.4....(循環)
% S; J: G* C9 M2 D" p5.39.217.77.......5.39.217.77- y# U' l* v* f4 _
and then 8/9=0.8....(循環)
" v; {+ M* @5 D% x! |5.39.217.77 l5 h- h" I4 M8 a6 }2 m' e
So, 9/9=0.9....(循環) =1 |
發表於 2008-4-29 08:07 PM
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