Dear Readers, Exam Race for the Year 2019 has already started, To enrich your preparation here we are providing new series of Practice Questions on Quantitative Aptitude – Section for CWC/FCI Exam. Aspirants, practice these questions on a regular basis to improve your score in aptitude section. Start your effective preparation from the right beginning to get success in upcoming CWC/FCI Exam.
[WpProQuiz 5509]
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Directions (Q. 1 – 5): What value should come in place of question mark (?) in the following number series?
1) 7512, 3756, 1252, ? , 62.6
a) 645
b) 728
c) 313
d) 857
e) 934
2) 36, 32, 73, 203, 837, ?
a) 4149
b) 3352
c) 3578
d) 3966
e) 3745
3) 3278, 5384, 6086, 6320, ? , 6424
a) 6382
b) 6406
c) 6354
d) 6398
e) 6412
4) 819, 818, 408, 135, ?
a) 37.25
b) 32.75
c) 48.5
d) 54.25
e) 56.75
5) 1276, 1280, 1296, 1360, ? , 2640
a) 2252
b) 2078
c) 1616
d) 1824
e) 1536
Directions (Q. 6 – 10): Study the following information carefully and answer the given questions:
The following line graph shows the total number of people (In hundreds) recruited by 6 different IT companies in 3 different years.
6) Find the difference between the number of people recruited by Infosys to that of TCS in all the given years together?
a) 7050
b) 8200
c) 7300
d) 6850
e) None of these
7) Find the ratio between the total number of people recruited by Wipro to that of Accenture in all the given years together?
a) 100: 47
b) 88: 43
c) 53: 27
d) 216: 119
e) None of these
8) Find the average number of people recruited by all the given IT companies in the year 2016?
a) 5800
b) 6150
c) 6400
d) 5250
e) None of these
9) The total number of people recruited by all the given IT companies in the year 2017 is approximately what percentage of total number of people recruited by all the given IT companies in the year 2018?
a) 88 %
b) 102 %
c) 116 %
d) 124 %
e) 135 %
10) Total number of people recruited by Tech Mahindra and Mphasis in all the given years together is approximately what percentage more/less than the total number of people recruited by all the given IT companies in the year 2016?
a) 15 % more
b) 24 % less
c) 2 % less
d) 2 % more
e) 15 % less
Answers :
Direction (1-5) :
1) Answer: c)
The pattern is, ÷ 2, ÷ 3, ÷ 4, ÷ 5,….
The answer is, 313
2) Answer: a)
The pattern is, *1 – 22, *2 + 32, *3 – 42, *4 + 52, *5 – 62,….
The answer is, 4149
3) Answer: d)
The difference is, ÷ 3
The answer is, 6398
4) Answer: b)
The pattern is,
(819 – 1)/1 = 818
(818 – 2)/2 = 408
(408 – 3)/3 = 135
(135 – 4)/4 = 32.75
The answer is, 32.75
5) Answer: c)
The pattern is, +41, +42, +43, +44,….
The answer is, 1616
Direction (6-10) :
6) Answer: c)
The number of people recruited by Infosys in all the given years together
= > 7500 + 8400 + 6600 = 22500
The number of people recruited by TCS in all the given years together
= > 4400 + 5600 + 5200 = 15200
Required difference = 22500 – 15200 = 7300
7) Answer: a)
The total number of people recruited by Wipro in all the given years together
= > 6200 + 7000 + 6800 = 20000
The total number of people recruited by Accenture in all the given years together
= > 3600 + 2800 + 3000 = 9400
Required ratio = 20000: 9400 = 100: 47
8) Answer: d)
The average number of people recruited by all the given IT companies in the year 2016
= > (7500 + 6200 + 5800 + 4400 + 3600 + 4000)/6
= > 31500/6 = 5250
9) Answer: b)
The total number of people recruited by all the given IT companies in the year 2017
= > 8400 + 7000 + 6200 + 5600 + 2800 + 4200 = 34200
The total number of people recruited by all the given IT companies in the year 2018
= > 6600 + 6800 + 7200 + 5200 + 3000 + 4600 = 33400
Required % = (34200/33400)*100 = 102.395 % = 102 %
10) Answer: d)
Total number of people recruited by Tech Mahindra and Mphasis in all the given years together
= > 5800 + 6200 + 7200 + 4000 + 4200 + 4600 = 32000
Total number of people recruited by all the given IT companies in the year 2016
= > 7500 + 6200 + 5800 + 4400 + 3600 + 4000 = 31500
Required % = [(32000 – 31500)/31500]*100 = 1.587 % = 2 % more
