[估估下] 鐘打４下，要３秒，咁鐘打７下，要幾多秒呢？

skynet12345

鐘打４下，要３秒，咁鐘打７下，要幾多秒呢？
/ U* c& [5 u' [# ^, d' |+ Ctvb now,tvbnow,bttvb
+ p9 b9 M- ]' a, o: x+ {. E" H公仔箱論壇tvb now,tvbnow,bttvb: F4 F0 o4 D# O1 n& O9 F# Z( O
鐘打４下，要３秒，咁鐘打７下，要幾多秒呢？^^公仔箱論壇' U9 w2 i- v- w( [! Z% E/ p
tvb now,tvbnow,bttvb7 w: N; S# `# y* O( h
答左回覆先好看答案呀＾＿＾，唔係冇引咖啦－　－ｖ
8 |- Z0 C% z( d; c, l3 h8 d公仔箱論壇0 g! Q9 J, P' H7 m2 E
ans: 6

tieyumao

solidsnake

6

CrAzY_FoG

9

monfan

唓~你都唔系回复睇答案~不过会有人答度咗0架~呵呵

carol9101

6秒

bor_law_jai

6 s

kino_kino

5.748 秒
4 @8 X9 w1 t/ k% Y. m7 v1 Ytvb now,tvbnow,bttvb:))

oldboy6

呢個都算IQ題??

spicy

6S

gary_ng2001

5.748

註冊1

6

monmon01

6 second

davidma1

5.65 seconds

abcb16

6 sec..  or between 5.5 to 6