Who is the fastest?1Mariam travelled 40 km in 0.5 h.2Ali travelled 52.5 km in 45 min.3Jun Le travelled 180 km in 2 h.4Peter travelled 120 km in 1.5 h.
Question
Solution 1
To determine who is the fastest, we need to calculate the speed of each person. Speed is calculated by dividing the distance travelled by the time taken.
Mariam's speed: Distance = 40 km, Time = 0.5 hours Speed = Distance/Time = 40 km / 0.5 h = 80 km/h
Ali's speed: Distance = 52. Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
Similar Questions
Who is the fastest?1Mariam travelled 40 km in 0.5 h.2Ali travelled 52.5 km in 45 min.3Jun Le travelled 180 km in 2 h.4Peter travelled 120 km in 1.5 h.
The speed of a car is 180 km in the first hour and 120 km in the second hour. What is the average speed of the car?200 km/hr150 km/hr180 km/hr140 km/hrNone
If a person walks at 15 km/h instead of 11 km/h, he would have walked 22 km more. The actual distance travelled by him is:A)50kmB)60.5kmC)40.5kmD)55km
Car A travelled 60 km in 1 hour while Car B travelled 40 km in half an hour.Which car was slower?
The speed of a boat in still water in 12 km/hr and the rate of current is 4 km/hr. The distance travelled downstream in 12 minutes is