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.

Q1. Raghuveer can do a work in certain days. Rohan can do 3/5 th of the same work in 18 days. If Ravi, Rohan and Raghuveer together can complete the whole work in 12 days and Raghuveer is 20% more efficient than Rohan, then in how many days Ravi alone can complete the work ?
120 days
75 days
72 days
100 days
96 days
Solution:

Q2. A train starts from Delhi for Jammu at 8:00 A.M. Another train starts from Ludhiana Junction at 9:00 A.M for Jammu. If the distance between Delhi and Jammu is 480 km and distance between Delhi and Ludhiana is 160 km and both trains reach Jammu at same time, then find speed of second train. It is given that first train covers 1/6 th of total distance between Delhi and Jammu in first hour. While going to Jammu, first train passes through Ludhiana.
48 km/h
64 km/h
84 km/h
54 km/h
68 km/h
Solution:

Q3. The cost price of a mat isless than it’s marked price. The shopkeeper sells this mat at Rs. 350 and makes a profit of. If no discount is offered then find profit percentage on mat.
50%
40%
30%
60%
100%
Solution:

Q4. The ratio of sulphuric acid and alcohol in a mixture of 60 liter is a : 7. If 5 liter of alcohol is added in the mixture, the ratio of alcohol to acid becomes 8 : a, then find initial quantity of acid.
24 liters
25 liters
23 liters
20 liters
30 liters
Solution:

Q5. The probability of being selected of Ramu, Ram pratap and Ankur in an interview is 3/5,2/3 and 1/4 respectively. Find the probability that at least one of them get selected.
2/5
3/5
9/10
3/10
1/10
Solution:

Directions (6-10): What will come in place of the question mark (?) in the following number series?

Q6. 7, 20, 46, 98, 202, (?)
420
410
310
320
450
Solution:
The pattern of the number series is:
7 × 2 + 6 = 20
20 × 2 + 6 = 46
46 × 2 + 6 = 98
98 × 2 + 6 = 202
202 × 2 + 6 = 404 + 6 = 410

Q7. 210, 209, 213, 186, 202, (?)
138
77
177
327
322
Solution:
The pattern of the number series is:
210 – 1³ = 209
209 + 2² = 213
213 - 3³ = 186
186 + 4² = 202
202 - 5³ = 202 - 125 = 77

Q8. 567, 295, 159, 91, 57, ( ?)
27
29
30
39
40
Solution:
Pattern is –272, –136, –68, –34, –17
∴ ? = 57 – 17 = 40

Q9. 45, 186, 283, 344, 377, ( ?)
397
387
390
380
405
Solution:

Q10.
130
129.5
127.25
133
224.25
Solution:
The pattern is: ×0.5+1,×1.5+3,×2.5+5,×3.5+7...........
⇒ 35 × 3.5 + 7 = 129.5

Directions (11-15): The following bar graph shows the percentage of chairs produced by two companies Neel Kamal and Raj Kamal during five different years.

Bar graph also shows the total no. of chairs produced in different years associated with it.

Study the graph carefully to answer the following questions.
Note: There are only two companies (Neel Kamal and Raj Kamal) producing chairs in the given years.

Q11. Total no. of chairs produced by Raj Kamal in 2005 and 2006 together is approximately how much percent more than that by Neel Kamal in the year 2004 and 2005 together?
46%
64%
68%
56%
54%
Solution:

Q12. Find the average no. of chairs produced by Raj Kamal in the years 2004, 2006 and 2007 together.
14,300
11,400
14,100
14,400
12,100
Solution:

Q13. What is the ratio of no. of chairs produced by Neel Kamal in the years 2007 and 2008 together to that by Raj Kamal in the same years together?
284 : 191
191 : 284
281 : 189
189 : 281
153 : 281
Solution:

Q14. Total no. of chairs produced in the years 2005 and 2006 together are what percent more or less than to that of total chairs produced in 2004 and 2007 together?
16/3% less
16/3 % more
25/3% more
25/3% less
None of these
Solution:

Q15. If 12% chairs out of total chairs produced in the year 2008 were defective and in them ratio of defective chairs by Raj Kamal and Neel Kamal is 2 : 3 then find the no. of defective chairs produced by Neel Kamal in the year 2008.
3200
3800
4200
3600
2800
Solution:

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