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Verified answer
JawabJarak = 94,2 m = 9420 cm
d1 = 30 cm
banyak putaran roda depan = n1= 9.420/ π.(30)
n1 = 314/π = 314/3,14 = 100 putaran
d2 = 50 cm
banyak putaran roda belakang = n2 = 9.420 /π. 50
n1 = 188,4/π = 188,4 / 3,14 = 60 putaran