'P' is twice as fast as Q and Q is thrice as fast as R. The journey covered by R in 54 minutes will be covered by Q in:
A18 min
B14 min
C23 min
D25 min
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
A person travels a distance of 300 km and then returns to the starting point. The time taken by him for the outward journey is 5 hours more than the time taken for the return journey. If he returns at a speed of 10 km / h more than the speed of going, what is the average speed (in km / h) for the entire journey?
ഒരു ബസ് മണിക്കൂറിൽ 56 കി.മീ. വേഗതയിൽ സഞ്ചരിച്ച് 5 മണിക്കൂർ കൊണ്ട് ഒരുസ്ഥലത്തെത്തുന്നു. 4 മണിക്കൂർ കൊണ്ട് അതേ സ്ഥലത്തെത്തണമെങ്കിൽ ബസിന്റെ വേഗത എത്ര വർദ്ധിപ്പിക്കണം ?
A bus starts from P at 10 am with a speed of 25 km/h and another starts from there on same day at 3 pm in the same direction with a speed of 35 km/h. Find the whole distance from P both the bus will meet.
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:
To cover a certain distance with a speed of 60 km/hr, a bike takes 15 hours. If it covers the same distance in 12 hours, what will be its speed?