1007+52.8=1059.8
5 r! b& Y$ e3 Q+ K% d+ `+ J! E4 w# dtvb now,tvbnow,bttvb1059.8x5=5299
( J) D/ n: _: {* F* Ztvb now,tvbnow,bttvb5299-3.9343=5295.0657; f u& ~0 P: f o' y
5295.0657、0.5=10590.1314tvb now,tvbnow,bttvb! e) P4 W- [" T% s6 r- U
10590.1314-10070=520.1314 |