Faisal travelled `3.75` kilometres on bicycle, `12.5` kilometres in a bus and the remaining distance on foot. He travelled 17 kilometres in all. What distance did he walk?

Mahadevan's house is 4 kilometre from the school. He travels 2.75 kilometre of this distance in a bus and the remaining on foot. What distance does he walk?

Rahim travelled 350 kilometres in a train and 150 kilometres in a bus. The average speed of the 'train was 70 km / h . The bus trip lasted 5 hours. What is the average speed of the entire trip?

Sudheer travelled' in a train, covering 240 -kilometres in 3 hours to reach Thiruvananthapuram. Ramesh came in another train, travelling 120 kilometres in 2 hours. Which train is faśter? How much faster?.

Celina and Beena went to Kożhikode for the State Arts Festival. Celińa travelled in a jeep, covering 90 kilometres in 2 hours, Beena came in a car, travelling 150 kilometres in 3 hours. Which vehicle is faster?

If the average speed of a bus is 52 ""km / h . How long does it take to travel 520 kilometres at this speed?

A man walks one and a half kilometres Is one hour. How many kilometres does he walk in one and a half hour at this 'speed?

Reghu and friends went in a bus to the sports meet at Kozhikode. They started at 7 in the morning and reached there at 10, travelling 150 kilometres. Would the speed have been the same during the entire trip?

Shyama's exam starts at 2 o' clock. To reach the place, she hás to travel 50 kilometres by bus and 175 kilometres by train: Average speed of bus journey is 20 ~km / h and average speed of train journey is 50 ~km / h . To reach there 1 hour, before the exam, when should Shyama leave home?

The distance travelled in 't' second s by an object starting with a speed of u metres/second and moving along a straight line with speed Increasing at the rates of a metres/second every second is given by ut+1/2 at^2 metres. An object moving in this manner travels 10 metres in 2 seconds and 28 metres in 4 seconds with what speed did it start? At what rate close its speed change?