Question <p>A person travels from A to B at a speed of 40 km/hr and returns by increasing his speed by 50%. What is his average speed for both the trips?</p>

Option 1 <p>48 km/hr</p>

Option 2 <p>60 km/hr</p>

Option 3 <p>52 km/hr</p>

Option 4 <p>56 km/hr</p>

Correct Answer Option 1 Option 2 Option 3 Option 4