Jawabanmu

2014-02-16T16:51:53+07:00
2,244 km =224400 cm
keliling = 2piR
           = 2 22/7 35
           = 220
224400/220 = 1020 kali berputar
1 5 1
2014-02-16T16:58:36+07:00
Diameter roda=35X2=70 K=22/7X70=220 cm=0.002 Banyak putaran roda=2,244:0.002=1.122