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): Study the following table carefully to answer these questions:–
Details of the seat belts produced by different companies over the years:–
N → Number of seat belts produced (in lakh)
D → Percentage of defective belts
Q1. What was the number of defective seat belts produced by company B, C and E together in year 2014 ? (in Lakhs)
2.70
1.704
1.50
1.20
1.80
Solution:
Q2. What was percentage increase/decrease in total production by all companies together from 2012 to 2013? (rounded off to the two decimal place)
10.76
11.26
12.26
11.77
None of these
Solution:
Q3. What is the ratio of the average production of company A to that of B for all the given years ?
161 : 178
149 : 161
137 : 178
137 : 149
None of these
Solution:
Q4. What percentage of total items produced by company F in 2011, 2015 and 2016 together are defective?
1.4
0.9
1.6
2.1
2.6
Solution:
Q5. What was the average number of perfect seat belts produced by company D in 2013, 2014 and 2015 together? (in lakh)
29.38
23.46
26.76
22.16
24.39
Solution:
Directions (6-10): Find the approximate value.
Q6. 25% of 499 ÷ 125 × 4 + 5.97 = x
9
10
11
12
13
Solution:
Q7. 
100
102
98
105
109
Solution:
Q8. 1243.01 – 568.02 + 953.04 – 138.009 =?
1490
1470
1480
1500
1485
Solution:
1243 – 568 + 953 – 138
≃ 1490
Q9. [15% of 300% of 560] × 2 ÷ 5 = ?
100
110
120
130
115
Solution:
Q10. 5555 + 555 + 55 + 5.5 + 0.5 + 0.55 = ?
6172
6170
6175
6173
6169
Solution:
5555 + 555 + 55 + 5.5 + 0.5 + 0.55
= 6171.55
≃6172
Q11. Siddhartha has deposited certain amount in the bank to earn compound interest at 10% per annum. The difference between the interest of third year and second year on the amount is Rs. 110. What amount has Siddhartha deposited?
Rs. 8500
Rs. 10,000
Rs. 9500
Rs. 11,000
Rs. 12000
Solution:
Q12. A can do 2/3rd of work in 12 days and B can do 1/4th of the work in 9 days. Both A and B started working together then find in how many days they can complete
of total work ?
of total work ?
0.5
2
8
6
4
Solution:
Q13. A bike dealer gives a discount of 20% on marked price of bikes. Ajit purchases a bike in Rs. 50,500. What is the marked price of bike?
Rs. 60,500
Rs. 64,225
Rs 63,125
Rs 65,500
None of these
Solution:
Q14. If the area of three Adjacent faces of a cuboidal box are 120 cm², 72 cm², and 60 cm² respectively, then the volume of the box is ?
600 cm³
108 cm³
720 cm³
960 cm³
360 cm³
Solution:
Q15. Arun took a loan of Rs. 16000 with simple interest for as many years as the rate of interest. If he paid Rs. 7840 as interest at the end of the loan period, what was the rate of interest.
8% p.a.
12% p.a.
5% p.a.
7% p.a.
9% p.a.
Solution:
Quantitative Aptitude Quiz For IDBI AM/E...
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