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Quantitative Aptitude Quiz For IBPS PO Mains 2022- 04th November

Directions (1-5): Table given below shows length of six train, speed of train (meters/minutes), time taken by different trains to cross different platform and length of each platform is also given. Some of the data in table is missing, calculate the missing data and answer the questions according to condition given in questions.

Q1. Train A running at its average speed crossed the platform and it takes sec to pass a man who is walking at 10 km/hr in the opposite direction to that of train A. Find the length of platform?
(a) 300 m
(b) 150 m
(c) 180 m
(d) 200 m
(e) 225 m

Q2. Ratio of length of train C to train F is 3 : 5. If running in opposite direction, both train crossed each other in 14.4 sec. then find time taken by train C in crossing a platform which is 50m more than length of train of C. Also find length of train F?
(a) 53/2 sec, 250m
(b) 60/7 sec,200m
(c) 63/2 sec,250m
(d) 43/2 sec,180m
(e) 49/2 sec, 225 m

Q3. If train B and E crossed their respective platforms and platform lengths are same as their respective train. Then find in what time faster train crossed slower train if they are running in same direction?
(a) 144 sec
(b) 134 sec
(c) 140 sec
(d) 240 sec
(e) 225 sec

Q4. Ratio of magnitude of time taken by train D in crossing the respective platform to speed of train D (m/s) is 5 : 8. Then find ratio of time taken by train D to train F in crossing a platform whose length is 600 m? (Ratio of length of train D to that of train F is 3:5)
(a) 5 : 8
(b) 5 : 6
(c) 7 : 5
(d) 2 : 5
(e) 5 : 3

Q5. Two train B and D moving in same direction, if speed of smaller train is 54 km/hr and faster train crossed a man, who sits in smaller train in 24 sec. Then find the speed of faster train in meters/sec?
(a) 35/2 sec
(b) 45/2 sec
(c) 33/2 sec
(d) 43/2 sec
(e) 41/2 sec

Directions (6-10): Table given below shows number of lectures taken on different days in four different weeks of a month. Study the data carefully and answer the following questions.

There are no lectures on Sunday.
Month = First week + Second week + Third week + Fourth week

Q6. A professor gets Rs. 2 lakhs to take all lectures on Monday and Tuesday together in that month. If lectures are of 45-minute, 30-minute, 1 hour 40 minute and 40 minutes in first, second, third and fourth week respectively then find number of lectures taken on Monday of second week?
(a) 4
(b) 6
(c) 3
(d) 12
(e) 8

Q7. Find amount obtained by a professor who takes lectures in whole fourth week having 40 minutes class on each day of that month.
(a) 3.48 lakh
(b) 1.74 lakh
(c) 2.32 lakh
(d) 1.16 lakh
(e) None of these

Q8. A professor takes lectures only on Wednesday. Find lectures taken by him on third week is what percent more or less than lectures taken by him on second week if he earns Rs. 1,21,500 by taking 45 minutes lecture on each week of that month.
(a) 100%
(b) 60%
(c) 80%
(d) 20%
(e) 40%

Q9. Find the ratio between amount given to professor who takes 45 minutes lecture on Wednesday of second week to professor who takes 40 minutes lecture on Saturday of fourth week.
(a) 1 : 2
(b) 3 : 8
(c) 1 : 3
(d) 3 : 5
(e) 8 : 27

Q10. Amount given to a professor who takes lecture on whole second week [1 hour each] is 12.5% more than amount given to that professor who takes lecture on whole first week [45 minutes each]. Find numbers of lectures taken on Monday of second week?
(a) 8
(b) 4
(c) 6
(d) 12
(e) None of these

Solutions

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