Question

a car travels 90 km in 2 1/2 hours what is the total distance travelled by the car in 2 hours with the same speed

Answer 1

Answer:

72km

Step-by-step explanation:

18 km in 1/2 hour

so 90-18 = 72

Answer 2

time=2 hrs

speed=90 km

distance=speed×time

90×2

180km/hr

so the distance covered by car in 2 hours with the same speed is 180km/hr