## 4 Sep 2016

### Mission IBPS PO 2016 - Practice Quantitative Aptitude Questions

Mission IBPS PO 2016 - Practice Quantitative Aptitude Questions Set-2:
Dear Readers, Important Practice Aptitude Questions for IBPS PO and Upcoming Exams was given here with Solutions. Aspirants those who are preparing for the examination can use this.

Directions (01 to 05):
Rainfall in 3 districts (in cms) over a 7 year period.

1). In how many years did City A show a decrease of 25% rainfall compared to the previous year?
a)   1
b)   5
c)   3
d)   4
e)   2

2). Which year should the largest percentage increase in rainfall across the 3 cities compared to the previous year?
a)   2009 compared to 2008
b)   2008 compared to 2007
c)   2010 compared to 2009
d)   2012 compared to 2011
e)   2013 compared to 2012

3). The average rainfall per year in City B and City C combined over the 7 years is:
a)   174.14
b)   193.28
c)   188.57
d)   179.28
e)   181.57

4). Rainfall in City A from 2008 to 2011 is what percentage of rainfall in City B from 2008 to 2011?
a)   62%
b)   60%
c)   65%
d)   68%
e)   58%

5). If the rainfall in 2014 (compared to 2013) went up by 10% in City A, 15% in City B, 20% in City C, what is the total percentage increase in rainfall in the 3 districts compared to 2013?
a)   12.8%
b)   18.7%
c)   17.4%
d)   13.8%
e)   15.5%

Direction (06 to 10):
The percentage of revenue that comes from the four different product segments for a manufacturing company are shown in the following pie charts.

6). Which product segment has registered the maximum percentage growth in revenue during the two year period?
a)   Tea
b)   Sodium
c)   Lignite
d)   Coal
e)   Others

7). Which of the following statements are True?
i) Coal segment has registered more percentage growth than the Tea segment.
ii) The Sodium segment has registered a 50% growth per annum during the above two year period.
iii) Growth of Lignite Segment is 1/6th the Growth of others segment.
a)   i, ii
b)   ii, iii
c)   i, ii, iii
d)   i, iii
e)   All are false

8). If Coal revenue were to continue to grow at 20% per year for the next 3 years from 2014, what will be the Coal revenue in 2017?
a)   320 Crores
b)   310 Crores
c)   290 Crores
d)   280 Crores
e)   270 Crores

9). How many segments had the exact same growth in revenue in Crores?
a)   1
b)   4
c)   2
d)   3
e)   0

10). If the company grows at 20% in 2015, and others were to grow at 100% per year for the same period, what will the percentage of others in Total Revenue be in 2015?
a)   20%
b)   15%
c)   10%
d)   25%
e)   30%

1. E) 2. A) 3. C) 4. C) 5. E) 6. E) 7. C) 8. B) 9. D) 10. A)

Detailed Solutions:
 2007 2008 2009 2010 2011 2012 2013 City A 40 30 60 50 80 120 90 City B 80 60 120 100 60 40 80 City C 100 120 120 100 120 100 120

1). 2 years: 2008 and 2013 showed 25% decrease compared to the previous year.
 2007 2008 2009 2010 2011 2012 2013 City A 40 30 60 50 80 120 90 -25.00% 100.00% -16.67% 60.00% 50.00% -25.00%

2). Highest increase was in 2009 compared to 2008
 2007 2008 2009 2010 2011 2012 2013 Total 220 210 300 250 260 260 290 Increase -4.55% 42.86% -16.67% 4.00% 0.00% 11.54%

3). City B in 7 years = 540
City C in 7 years = 780
Average = (540 + 780)/7 = 188.57cm

4). City A 2008 to 2011 = 220
City B 2008 to 2011 = 340
Required % = 220 × 100/340 = 64.7%
Approx- 65%

5).
 2013 2014 City A 90 99 City B 80 92 City C 120 144 Total 290 335 Increase 15.52%

Direction (06 to 10):
Data given in the 2 pie charts are as shown below:
 2012 2014 Growth Coal 100 180 80.00% Tea 50 80 60.00% Sodium 30 60 100.00% Lignite 40 50 25.00% Others 20 50 150.00%

6). Others had the maximum growth of 150%

7). From the table, we see all statements a, b, c are true.

8). Coal in 2017 = 180 × 1.2 × 1.2 × 1.2 = 311.
Approx-  310 crores

9). Tea, Sodium and others all had 30 Crores growth in revenue.

10). Total Revenue = 420 × 1.2 = 504.
Others = 50 × 2 = 100
Percentage = 100 × 100/504
Approximately equal to 20%