[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？
  x9 ^6 \' v, ?+ z7 `5.39.217.77:8898: o: c3 J* \) S" w% ^0 M

0 V. k! X8 k8 T7 f. t( y" O鐘打４下，要３秒，咁鐘打７下，要幾多秒呢？^^
! ^0 |7 X9 ^# g' `5.39.217.77:8898/ J+ H. R/ A' u- M9 Z0 b
答左回覆先好看答案呀＾＿＾，唔係冇引咖啦－　－ｖ% q, t7 ?1 V% R; |

* a6 T2 W6 K5 }7 W$ S! T5.39.217.77:8898ans: 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
9 C' R- I& {) e, U5 S公仔箱論壇:))

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