Search results
Question 1: Convert the times from hours/minutes into hours, without a calculator. e.g. 1 45 minutes = 0.75 hours. e.g. 2 1 hour 30 minutes = 1.5 hours. (a) 15 minutes. (d) 20 minutes. (g) 1 hour 15 minutes. (j) 5 hours 30 minutes. (b) 30 minutes. (e) 40 minutes. (h) 3 hours 45 minutes. (k) 7 hours 20 minutes. (c) 45 minutes.
A car travels at an average speed of 60 km/h for 2 hours and an average speed of 45 km/h for three hours. Calculate the average speed of the journey
ksheet.pdf 1. A girl cycles for 3hrs at a speed of 40 km/h. What distance did she travel? 2. A train travels at a speed of 30mph and travel a distance of 240 miles. How long did it take the train to complete its journey? 3. A car travels a distance of 540 km in 6 hours.
1. A car travels a distance of 540km in 6 hours. Calculate the speed of the car. 2. John is a runner. He runs the 100m sprint in 20.0 s. Calculate the John’s speed. 3. Lauren walks 400 m in 125 s . Calculate Lauren’s average speed. 4. A mouse runs a distance of 2.0 metres in 16 seconds. Calculate the speed of the mouse. 5.
So, we can calculate the time by dividing the distance by the speed. Typically, we measure distance in metres (m), kilometres (km), or miles, and we measure time in seconds (s), minutes (mins) or hours (h). As a result, the units we use to measure speed are compound units e.g m/s or km/h.
Speed, Distance, Time Worksheet. 1. A girl cycles for 3hrs at a speed of 40 km/h. What distance did she travel? 2. A train travels at a speed of 30mph and travel a distance of 240 miles.
A. Speed = Distance/Time. B. Time = Distance/Speed. C. Distance = Speed × Time In some questions you will be given speed in kilometres per hour (km/hr) and you will have to convert it in meters per second (m/s) and vice versa. We know that 1 km equals 1000 meters and 1 hour is 3600 seconds.
