Question

A car travels 680 km in a time of 4 h calculate its speed​

Answer 1

Hello..!

To calculate its speed we apply the following data.

Data:

• D = 680km
• T = 4hrs
• V = ?

Then, we apply the formula that is.

Formula:

• V = D/T

Finally we develop the problem.

Developing:

• V = 680km / 4h
• V = 170km/h

The speed of the car is 170 kilometers per hour.