A washing machine 10 of the drum type comprises a drum 20 rotatable about a horizontal or inclined center of rotation, a drive motor 50 for rotating the drum, liquid holding chambers 36 for holding a liquid therein centrifugally, means for detecting an eccentric load of laundry in the drum, and control means 72 for adjusting the amounts of liquid in the chambers in accordance with the detected eccentric load. The amounts of liquid in the chambers are adjustable by braking the drum in rotation. The machine has moment of inertia measuring means 60 for detecting the rotation of the drum. The control means calculates the moment of inertia acting on the drum based on the rotation of the drum detected by the moment of inertia measuring means, and adjusts the magnitude of braking force to be applied to the drum in accordance with the calculated moment of inertia so as to decelerate the drum at a constant rate in adjusting the amounts of liquid in the chambers.