Question
If a person walks 25% more than of his usual speed,
reaches his distance 90 minutes before. If the destination is 495 km away, then the usual speed of a person is (in km/hr)?Solution
Let the usual speed be x km/hr New speed = 125% of x = 5x/4 km/hr Distance = 495 km According to the question 495/x – 495/(5x/4) = 90/60 495 x [(5 – 4)/5x] = 3/2 Therefore, x = 495 x (1/5) x (2/3) = 66 km/hr
Who among the following lives two floors above the floor on which B lives in the same flat?
Weight of which of the following box is 13kg?
How many boxes are there between N and R?
Which among the following groups is working in Reliance?
- Six persons (F, G, H, I, J, and K) live on different floors of a six-floor building. The bottommost floor is numbered as 1 and the topmost floor is numbere...
What was the number of males and females went to take their exam in Slot 2?
The one who likes watermelon lives just above to ____ and both live in the same type of flat?
Which box is placed at the bottom?
Select the combination of numbers that when placed sequentially in the blanks of the given series will complete the series.
j k _ m _ o p _ r _ k...
Statements:
D ≤ E > I; Q ≤ I ≤ W; F = W ≥ Y
Conclusions:
I. E > Q
II. F ≥ I
Relevant for Exams:
