a.500 cm =...km. b.8,5 dam =... mm c.11,5 kuintal =...G d. 2,5 jam =...Detik

a) 500 cm = 50 dm = 5 m = 0,5 dam = 0,05 hm = 0,005 km

b) 8,5 dam = 85 m = 850 dm = 8500 cm = 85000 mm

c) 11,5 kuintal = 11,5 x 100 = 1150 kg = 11500 hg = 115000 dag = 1.150.000 gr

d) 2,5 jam = 2,5 x 60 = 150 menit = 150 x 60 = 9.000 detik

semoga jelas dan membantu ya