Quantitative Aptitude: Data Interpretation Questions Set 18

Data Interpretation, DI Questions for Bank Exams. for SBI PO, IBPS PO, IPPB, LIC, RRB, RBI, NIACL, and other exams.
Direction (1-5): Study the following table carefully and answer the questions that follow.
Chart showing schedule of train from Anant Vihar to Mughal Sarai and number of passengers boarding at each station.

1. Distance between which two station is third lowest?
   A) Anant Vihar – Aligarh
   B) Aligarh – Kanpur
   C) Kanpur – Allahabad
   D) Allahabad – Mughal Sarai
   E) None of these
   
   View Answer

   Option C
   Solution: Anant Vihar – Aligarh = 125 km
   Aligarh – Kanpur = 434-125 = 309 km
   Kanpur – Allahabad =628-434 =194 km
   Allahabad – Mughal Sarai = 782-628 = 154 km
2. What is the approximate average speed of train between Kanpur and Allahabad?
   A) 63 kmph
   B) 65 kmph
   C) 68 kmph
   D) 70 kmph
   E) None of these
   
   View Answer

   Option C
   Solution:
   Distance = 628-434 = 194 km
   Time = 16:45 – 13:55 = 2 hours 50 minutes = 170 mins
   Speed = 194/170 *60 = 68.47 kmph
3. How much time does the train takes to reach Kanpur after departing from Aligarh?
   A) 4 hour 26 minutes
   B) 4 hour 24 minutes
   C) 4 hour 36 minutes
   D) 4 hour 34 minutes
   E) None of these
   
   View Answer

   Option B
   Solution:
   Departs from Aligarh at 9:21 , arrives at Kanpur at 13:45. Difference = 4 hour 24 minutes
4. If out of 400 passengers who boarded the train from Anant Vihar, 200 passengers got down at Aligarh. Then find the ratio between the number of passengers who travelled between Aligarh- Kanpur and the number of passengers who boarded the train from Allahabad.
   A) 400:203
   B) 251:203
   C) 651:203
   D) 451:203
   E) None of these
   
   View Answer

   Option D
   Solution:
   Total passengers travelling from Aligarh-Kanpur = 400-200+251 = 451
   Hence ratio = 451 : 203
5. If the halt time of the train at Aligarh is increased by 28 minutes and the halt time at Kanpur is decreased by 5 minutes. At what time will the train reach Mughal Sarai?
   A) 20:00
   B) 20:08
   C) 20:13
   D) 19:53
   E) None of these
   
   View Answer

   Option B
   Solution:
   New Time=19:45 +28 -5 = 20:08

Direction (6-10): Study the following graph and table and answer the questions given below.
TIME TAkEN TO TRAVEL(in hours) BY FIVE VEHICLES ON TWO DIFFERENT DAYS

DISTANCE COVERED (IN KILOMETERES) BY FIVE VEHICLES

6. Which vehicle travelled at the same speed on both the days?
   A) A
   B) B
   C) C
   D) D
   E) E
   
   View Answer

     Option C
   Solution:
   We get the following data by using the two charts

   	Day 1			Day 2
   Vehicle	Distance	Time	Speed	Distance	Time	Speed
   A	180	15	12	156	12	13
   B	180	12	15	324	18	18
   C	256	16	16	160	10	16
   D	306	18	17	135	9	15
   E	221	17	13	121	11	11

7. What is the difference between the speed of Vehicle D on day 1 and speed of Vehicle E on day 2?
   A) 3 kmph
   B) 4 kmph
   C) 5 kmph
   D) 6 kmph
   E) None of these
   
   View Answer

   Option D
   Solution:
   17-11 = 6 kmph
8. The distance travelled by Vehicle E(both days included) is what percent less (approx..) than the distance travelled by vehicle B (both days included)?
   A) 47%
   B) 45%
   C) 32%
   D) 38%
   E) None of these
   
   View Answer

   Option C
   Solution:
   Total Distance by E= 342; Total distance by B=504
   %=(504-342)/504 *100=32.14%
9. What is the ratio between the speed of vehicle B on day 1 to the speed of vehicle E on day 2?
   A) 18:13
   B) 13:18
   C) 15:11
   D) 11:15
   E) None of these
   
   View Answer

   Option C
   Solution:
   180/12 : 121/11 =15:11
10. What is the speed of vehicle B on day 2 in meter per second?
    A) 1 m/s
    B) 2 m/s
    C) 3 m/s
    D) 4 m/s
    E) 5 m/s
    
    View Answer

    Option E
    Solution:
    Speed in kmph = 18 kmph; in m/s = 18*5/18 =5 m/s

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