1.
Vimal completes the first part of his
journey at 30kmph and the next at 60kmph, covering the entire journey at an
average speed of 40 kmph. What is the ratio of the distance that he covered at
30kmph to that he covered at 60kmph?
A) 2 : 1
B) 1 : 5
C) 3 : 1
D) 3 : 5
E) None of these
A) 2 : 1
B) 1 : 5
C) 3 : 1
D) 3 : 5
E) None of these
2.
Suresh takes 7 hours 40 minutes in
walking to a certain place and riding back. If he walks on both ways he will
lose one hour. The time he would take to ride both ways is?
A) 5 hours 20 minutes
B) 7 hours 40 minutes
C) 6 hours 20 minutes
D) 6 hours 40 minutes
E) None of these
A) 5 hours 20 minutes
B) 7 hours 40 minutes
C) 6 hours 20 minutes
D) 6 hours 40 minutes
E) None of these
3.
Anil completed his journey in 10 hours.
He travels first half of the journey at the rate of 22 kmph and second half at
the rate of 18 kmph. Find the total journey in km.
A) 145 km
B) 198 km
C) 220 km
D) 180 km
E) None of these
A) 145 km
B) 198 km
C) 220 km
D) 180 km
E) None of these
4.
Two cars
start from a place with a speed of 40 kmph at an interval of 10 minutes. What
is the speed of a man coming from the opposite direction towards the place if
he meets the cars at an interval of 8 minutes?
A) 10 kmph
B) 13 kmph
C) 14 kmph
D) 16 kmph
E) None of these
A) 10 kmph
B) 13 kmph
C) 14 kmph
D) 16 kmph
E) None of these
5.
Waking 3/4
of his normal speed, Ravi was 18 minutes late in reaching his office. The usual
time took to cover the distance between his home and office was:
A) 36 minutes
B) 24 minutes
C) 42 minutes
D) 54 minutes
E) None of these
A) 36 minutes
B) 24 minutes
C) 42 minutes
D) 54 minutes
E) None of these
6.