Question : Krishna travels from point A to point B in 6 hours and returns to point A from point B in 5 hours. Point A and Point B are 220 miles apart along a straight highway. What is the average speed of Krishna for the whole journey?

Option 1: 44 miles/hr

Option 2: 40 miles/hr

Option 3: 50 miles/hr

Option 4: 22 miles/hr

Question : A car travels from A to B at 44 km/hr and returns from B to A at 66 km/hr. Find its average speed during the whole journey.

Option 1: 63.3 km/hr

Option 2: 52.8 km/hr

Option 3: 68.2 km/hr

Option 4: 55.4 km/hr

Question : A man takes 6 hours to go to a place and come back by walking both ways. He could have saved 2 hours by riding both ways. The distance covered in the whole journey is 20 miles. What is the average speed for the whole journey if he goes by walking and comes back by riding?

Option 1: 8 miles/hr

Option 2: 5 miles/hr

Option 3: 6 miles/hr

Option 4: 4 miles/hr

Question : A man takes 20 hours to go to a place and come back by walking both ways. He could have saved 4 hours by riding both ways. The distance covered in the whole journey is 36 miles. Find the average speed for the whole journey if he goes by walking and comes back by riding.

Option 1: 2 miles/hr

Option 2: 1 miles/hr

Option 3: 4 miles/hr

Option 4: 3 miles/hr

Question : Sunil drove for 2 hours at a rate of 50 miles per hour and 3 hours at 60 miles per hour. What was his average speed for the whole journey?

Option 1: 55 miles per hour

Option 2: 50 miles per hour

Option 3: 56 miles per hour

Option 4: 52 miles per hour

Question : A man drives his car at a speed of 50 km/hr for 2 hours and then decides to slow down to 40 km/hr till the end of the journey. If his average speed for the journey was 44 km/hr, then for how much time did he drive his car at a speed of 40 km/hr?

Option 1: 2 hours

Option 2: 1 hour

Option 3: 3 hours

Option 4: 4 hours