What will be the smaller angle between the hands 1 h 45 min after the time shown?

The clock shows 2:10; 1 h 45 min later it is 3:55. Hour hand $90+27.5=117.5^{\circ }$, minute hand $330^{\circ }$: difference $212.5^{\circ }$, so the smaller angle is $147.5^{\circ }$.