A.Distance = 160 km, timeExercise-11 (A)Find the speed, when :(a) Distance = 30 km, time = 2 hours(6)(0) Distance = 1625 km, time = 5 hoursA bus travelled from Delhi to Bulandshahar in 23 hours. If the distance betweenBulandshahar is 70 km, find the speed of the bus.An aeroplane travels 1800 km in 2 hour 30 minutes. Find its speed.A car travelled 420 km in 6 hours 40 minutes. Find the speed of the car.in an athletic meet, a runner covered 1.5 km in 5 minutes. What was his speed inIr. Gupta and Mr. Jain go to their offices. by cars. Mr. Gupta covers a distancehile Mr. Jain covers a distance of 12 km in 20 minutes. Which of the two drivesress each of the following speeds in metres/sec:54 km/hour2. 72 km/hour3. 300 km/houress each of the following speeds in km/hour:0 m/sec2. 25 m/sec3. 45 m/secvtar travelled a distance of 216 km by car in 4 hours. Find his speed inEtravelled a distance of 204 km by his car in 3 hours. Find his speed in​