12.500 cm + 32dam - 75m=........dm

12.500cm : 10 = 1.250dm
32dam x 100 = 3.200dm
75m x 10 = 750dm

1.250dm + 3.200dm - 750dm = 3.700dm

semoga membantu

12.500cm = 1.250dm
32dam =3.200dm
75m =750dm
1.250 + 3.200 - 750
4.450 - 750
= 3.700dm
jangan lupa ikuti aku di brainly yah plis....