Dear Aspirants,
Numerical Ability or Quantitative Aptitude Section has given heebie-jeebies to the aspirants when they appear for a banking examination. As the level of every other section is only getting complex and convoluted, there is no doubt that this section, too, makes your blood run cold. The questions asked in this section are calculative and very time-consuming. But once dealt with proper strategy, speed, and accuracy, this section can get you the maximum marks in the examination. Following is the Quantitative Aptitude quiz to help you practice with the best of latest pattern questions.
Directions (1-5): The following table shows the average speeds of five different trains during six days of a week. Study the table carefully to answer the following questions.
Note: In the table, some data are missing, find them if required in any question and then proceed.
Q1. If the average speed of Kafiyat express on Saturday was 20% more than that of Wednesday, then what is the approximate average speed of Kafiyat express on Saturday if average of values of speeds over all the six days is 68?
78 km/hr
75.27 km/hr
72.5 km/hr
70 km/hr
82.3 km/hr
Solution:
Q2. If the average of values of speeds of Prayagraj during all the six days is 25% less than value of average speed of Shatabdi train on Saturday, then speed of Prayagraj on Thursday is what percent of speed of Rajdhani on Tuesday (approximately)?
73%
68%
71%
74%
65%
Solution:
Q3. Rajdhani express runs 150 km more on Monday than that on Thursday and time taken by the train on Monday and Thursday are 5 hours and 4 hours respectively. If average speed of this train on Monday is 15 km/hr more than that on Thursday, then find the average of distance covered by the train on Monday and Thursday together.
365 km
357 km
370 km
375 km
380 km
Solution:
Q4. Shatabdi Express covers total distance of 3400 km during all the six days in total time 40 hours. Speed of Shatabdi on Monday is approximately what percent more or less than average speed of the same train during all the six days together?
4% less
4% more
2% more
2% less
6% more
Solution:
Q5. If the ratio of average of speed of Shramjivi express on Saturday and Friday is 5: 3, then the average speed of Shramjivi on Saturday is approximately what percent more than average speed of Shramjivi on Friday?
Solution:
Directions (6-10): What will come in place of question mark in the following number series?
Q6. 12, 6.5, 11, 7.5, 10, 8.5, ?
9.5
9
10
10.5
8
Solution:
Pattern is -
5.5,+4.5,-3.5,+2.5,-1.5,+0.5
∴ ? = 8.5 + 0.5 = 9
Q7. 13, 10, 4, –5, –17, ?
–34
–22
–32
34
-2
Solution:
Pattern is
–3,–6,–9,–12,–15
∴ ?= –17-15 = – 32
Q8. 3645, 1215, 405, 135, ? , 15, 5
45
75
65
55
35
Solution:
Pattern is
÷3,÷3,÷3,÷3,÷3
∴ ? = 135 ÷ 3 = 45
Q9. 5, 13, 58, 357, 2868, ?
25823
28695
29548
28545
27695
Solution:
Series is
5×2+3=13
13×4+6=58
58×6+9=357
357×8+12=2868
2868×10+15=28695
Q10. 32, 36, 52, 88, 152, ?
266
256
422
252
225
Solution:
Directions (11-15): The following line-chart shows the percentage distribution of population in 2010 in different villages of a state and also the table shows the ratio of males and females in the respective villages. If the state only has males and female population. Study the graphs carefully to answer the related questions.
Q11. What is the average number of males in village I, III and V together ?
4,254
2,088
2,048
3,120
None of these
Solution:
Q12. Number of males in village IV are what percent of number of males in village III ?
62.5%
67.5%
65.2%
71.5%
None of these
Solution:
Q13. Number of females in village III are what percent more or less than the number of females in village I ?
Solution:
Q14. What is the total number of males in village II, IV and VI together?
2,560
2,040
3,000
2,480
None of these
Solution:
Q15. If there is an increase of 25% in village VI population in 2011 as compared to 2010 and the ratio of males to females in newly increased population is 3 : 5, then find the ratio of males to females in 2011 in village VI.
75 : 53
19 : 21
57 : 77
21 : 19
None of these
Solution:
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