64seconds
4 s3 M+ T! H) Y) L; S2 ltvb now,tvbnow,bttvbtvb now,tvbnow,bttvb& C5 I: I2 m8 z
1 to 4 have 3floors = 48 sec
: K. x6 N% ~0 swww2.tvboxnow.comavg. 48/3 = 16sec
7 ^4 G1 e* u$ x. p; e1 W9 K% ]$ f3 y; R& ~7 O: F( U3 y2 B
4 to 8 have 4floors = 16x4
. _& `- ?: W) A( N1 x; u= 64secs |