Question : A bus travels 166 km in 3 hours and then travels the next 2 hours at 134 km/hr. Find the average speed of the bus.

Option 1: 50.4 km/hr

Option 2: 86.8 km/hr

Option 3: 43.8 km/hr

Option 4: 59.4 km/hr

Question : A woman drives a car. During her journey, she travels 20 minutes at a speed of 60 km/hr, another 30 minutes at a speed of 40 km/hr and 1 hour at a speed of 50 km/hr. The average speed of the car is:

Option 1: $\frac{540}{11}$ km/hr

Option 2: $\frac{630}{11}$ km/hr

Option 3: $\frac{100}{11}$ km/hr

Option 4: $\frac{90}{11}$ km/hr

Question : A man covers half part of a certain distance at 60 km/hr. He covers 40% of the remaining distance at the speed of 12 km/hr and covers the rest of the distance at the speed of 18 km/hr. What is his average speed for the entire journey?

Option 1: 24 km/hr

Option 2: $\frac{58}{3}$ km/hr

Option 3: 36 km/hr

Option 4: 40 km/hr

Question : A car travels 80 km in the first hour and 70 km in the second hour. What is the average speed of the car?

Option 1: 150 km/hr

Option 2: 80 km/hr

Option 3: 75 km/hr

Option 4: 100 km/hr

Question : A car travels at the speed of 40 km/hr for the first hour and 60 km/hr for the next hour. What will be the average speed of the car?

Option 1: 60 km/hr

Option 2: 40 km/hr

Option 3: 50 km/hr

Option 4: 45 km/hr