[" A motorcar does a journey in "9h" ,the first half at "12],[km/h" and second half at "15km/h" .Find the distance."]

A car completes a journey in 11 hours, the first half at 30 km/hr and the second half at 25 km/hr. Find the distance travelled ?

A motor car does a journey in 10 hours,the first half at 21km per hour,and the rest at 24km per hour.Find the distance.

A man completes a journey in 10 hours. He travels first half of the journey at the rate of 21 "km"//"hr" and second half at the rate of 24 "km"//"hr" . Find the total journey in km.

A man starts off on a journey. He travelled for 16 hours in total. First half of the distance was covered at 40 km/h and the second half at 60 km/h. What was the distance covered?

A man travels for 5 hours 15 minutes. If he covers the first half of the journey at 60km/h and rest at 45km/h. Find the total distance travelled by him. 1028 6/7k m b. 189 k m c. 378 k m d. 270 k m

Azhar can complete a journey in 10h. He travels the first half of the journey at a speed of 21km//h and the balance at 24 km//h . Find the total distance in km? (A) 234 (B) 224 (C) 225 (D) 232

A car completes a journey from Chennai to Coimbatore in 8 h. The first half of the journey is done at 73 km/h and the second half of the journey was covered at 81 km/h. What is the distance between Chennai and Coimbatore? (A) 614.34 km (B) 600 km (C ) 592 km (D) 632.65 km

A car travels along a straight line for first half time with speed 40 km//h and the second half time with speed 60 km//h . Find the average speed of the car.

A car travels along a straight line for first half time with speed 40 km//h and the second half time with speed 60 km//h . Find the average speed of the car.