Than Lwin left house at 7:30 a.m. and drove a distance of 180 km to KFC shop. Her average speed for the journey was 60 km/h. What time did she arrive at KFC shop?
Than Lwin arrived at KFC shop at 9:30 a.m.
To find out what time Than Lwin arrived at the KFC shop, we need to use the formula: Time = Distance / Speed.
Given:
Distance (D) = 180 km
Average Speed (S) = 60 km/h
To find the time:
Time (T) = Distance / Speed = D / S
Substituting the given values:
T = 180 km / 60 km/h
T = 3 hours
Therefore, it took Than Lwin 3 hours to drive the distance of 180 km to reach the KFC shop.
To calculate the arrival time, we take the departure time (7:30 a.m.) and add the travel time (3 hours).
7:30 a.m. + 3 hours = 10:30 a.m.
Hence, Than Lwin arrived at the KFC shop at 10:30 a.m.
To determine the time Than Lwin arrived at the KFC shop, we need to use the formula:
Time = Distance / Speed
Given that Than Lwin drove a distance of 180 km at an average speed of 60 km/h, we can substitute these values into the formula:
Time = 180 km / 60 km/h
Time = 3 hours
Therefore, Than Lwin spent 3 hours to reach the KFC shop. To find out the time she arrived, we need to add the time it took her to the time she left her house.
7:30 a.m. + 3 hours = 10:30 a.m.
Hence, she arrived at the KFC shop at 10:30 a.m.