What do you understand by the clockwise and anticlockwise moment of force? When is it taken positive?

Clockwise Moment: When a force causes an object to rotate in the clockwise direction, the moment is called a clockwise moment. A clockwise moment is taken as negative.

Anticlockwise Moment: When a force causes an object to rotate in the anticlockwise direction, the moment is called an anticlockwise moment. An anticlockwise moment is taken as positive.