Jawabanmu

2014-02-27T20:15:13+07:00
A.30/360 = 1/12
b.216/360=3/5
c.315/360=7/8

1 4 1
2014-02-27T20:37:55+07:00
A. 30/360 = 3/36 = 1/12 putaran
b. 216/360 =  6/10 = 3/5 putaran
c. 315/360 = 875/1000 = 35/40 = 7/8 putaran

30/360 = 3/36 = 1/12 putaran
b. 216/360 = 6/10 = 3/5 putaran
c. 315/360 = 875/1000 = 35/40 = 7/8 putaran