Average speed of ‘A’ during a 24-hour journey is 36 km/h. If he covered the first 150 km of his journey at a speed of 15 km/h, then find the speed at which ‘A’ travelled during the remaining journey.
Total distance covered by ‘A’ = 24 × 36 = 864 km Time taken to cover 150 km = 150/15 = 10 hours Time taken to cover remaining distance = 24 – 10 = 14 hours So, required speed = {(864 – 150)/14} = 51 km/h
How many cartons are kept between T and S?
C lives on which of the following floor?
Who among the following person stays on flat no. 2 of floor no. 5?
Who among them are studying in class 5?
Who among the following live on the odd floor?
I. R
II. N
III. O
Which of the following statements is/ are true regarding W?
How many persons live between the floors on which F and G live?
How many students appear for the exam along with D and A?
Who among the following lives on the 5th floor?
How many boxes are placed between Y and R?
