A man complete 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 :
A220 km
B224 km
C230 km
D234 km
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
ഒരു തീവണ്ടി 7 മണിക്കൂർ കൊണ്ട് 448 കി.മീറ്റർ ഓടുന്നുവെങ്കിൽ തീവണ്ടിയുടെ ശരാശരി വേഗത എത്ര ?
Ravi starts for his school from his house on his cycle at 8:20 a.m. If he runs his cycle at a speed of 10 km/h, he reaches his school 8 minutes late, and if he drives the cycle at a speed of 16 km/h, he reaches his school 10 minutes early. The school starts at:
The speed of boat in downstream is 16 km/hr and upstream is 10 km/hr. Find the speed of boat in still water?
72 km/hr വേഗതയിൽ സഞ്ചരിക്കുന്ന തീവണ്ടി 4 മിനിട്ട് കൊണ്ട് സഞ്ചരിക്കുന്ന ദൂരം എത്ര?
To cover a distance of 81 km in 1.5 hours what should be the average speed of the car in meters/second?