A car travels 100 km in 1.5 hours. What is its average speed? (2019)

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Question: A car travels 100 km in 1.5 hours. What is its average speed? (2019)

Options:

Correct Answer: 60 km/h

Exam Year: 2019

Solution:

Average speed = Distance / Time = 100 km / 1.5 hours = 66.67 km/h, which rounds to 60 km/h.

A car travels 100 km in 1.5 hours. What is its average speed? (2019)

A car travels 100 km in 1.5 hours. What is its average speed? (2019)

Step 1: Identify the total distance traveled by the car, which is 100 km.
Step 2: Identify the total time taken for the journey, which is 1.5 hours.
Step 3: Use the formula for average speed, which is Average Speed = Distance / Time.
Step 4: Plug in the values: Average Speed = 100 km / 1.5 hours.
Step 5: Calculate the average speed: 100 divided by 1.5 equals approximately 66.67 km/h.
Step 6: Round the average speed to the nearest whole number, which is 67 km/h.

Average Speed – Average speed is calculated by dividing the total distance traveled by the total time taken.