Answer with Explanation:

Angle traced by hour hand in 12 hrs. = 360°.

Angle traced by it in 11/3 hrs = (360/12 x 11/3)°= 110°.

Angle traced by minute hand in 60 min. = 360°.

Angle traced by it in 40 min. = (360/60 x 40)°= 240°.

Therefore, Required angle (240 - 110)° = 130°.