Speed Calculation

Front

What is the formula to calculate average speed?

Back

Total distance divided by total time.

Tags

CCSS.8.EE.C.7B

Front

A car travels a distance of 200 km in 4 hours. What is its average speed?

Back

50 km/h.

Front

A train travels at a speed of 80 km/h. How long will it take to travel a distance of 400 km?

Back

5 hours.

Front

A runner completes a race in 2 hours and 30 minutes. If the distance of the race is 42 km, what is the average speed of the runner?

Back

16.8 km/h.

Front

A train travels a distance of 500 km in 5 hours. What is its average speed?

Back

100 km/h.

Front

What is average speed?

Back

Average speed is the total distance traveled divided by the total time taken.

Tags

CCSS.8.EE.B.5

Front

If a cyclist travels 30 km in 1.5 hours, what is their average speed?

Back

20 km/h.

Front

What units are commonly used to measure speed?

Back

Kilometers per hour (km/h) and meters per second (m/s).

Front

How do you convert km/h to m/s?

Back

Divide the speed in km/h by 3.6.

Tags

CCSS.2.MD.A.2

Front

What is the relationship between speed, distance, and time?

Back

Speed = Distance / Time.

Tags

CCSS.6.RP.A.3B