The bus travels 120 km in 2 hours. At what speed does the bus travel? what distance will be covered in 30min moving evenly?
April 2, 2021 | education
| Method 1:
Let’s find the speed of the vehicle.
To do this, we will divide the path that the minibus traveled for 120 km for a time of 2 hours.
120: 2 = 60 km / h.
For the convenience of finding the path that the vehicle will pass in 30 minutes. let’s convert minutes to hours.
30 min. = 0.5 h.
Now we will find the distance by multiplying the vehicle speed of 60 km / h by the time of 0.5 h.
60 x 0.5 = 30 km.
Method 2:
30 min. is 1/4 of 2 hours.
This means that moving evenly, the vehicle takes 30 minutes. will travel 1/4 of the distance covered in 2 hours.
120: 4 = 30 km.
Answer: The speed of the vehicle is 60 km / h.
In 30 min. the vehicle will travel 30 km.
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