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.
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Directions (Q. 1 – 5): What value should come in place of question mark (?) in the following questions?
1) 34 % of 4200 – 510 ÷ ? + 72 % of 400 = 1713
a) 280
b) 320
c) 170
d) 120
e) None of these
2) (5/8) of (16/9) of (18/5) of 65 % of 800 =?
a) 2080
b) 2260
c) 1820
d) 1640
e) None of these
3) (11340 ÷ 9) + 85 % of 1600 – (5/7) of 2100 =? – 112
a) 1364
b) 1057
c) 1125
d) 1241
e) None of these
4) 5 (¾) + 6 (½) – 3 (3/8) + 4 (5/8) = ? + 1 (½)
a) 15 (¾)
b) 12
c) 16
d) 17 (½)
e) None of these
5) 30 % of 5400 + 68 % of 4100 =? – 2168
a) 6576
b) 7154
c) 6243
d) 5812
e) None of these
Directions (Q. 6 – 10): Study the following information carefully and answer the given questions:
The following bar graph shows the total number of people (Male and Female) went to a theatre in 7 different days of a week.
6) If the ratio between the total number of male to that of female went to the theatre on Monday and Wednesday is 8 : 7 and 5 : 7 respectively, then the total number of female went to the theatre on Monday is what percentage of total number of male went to the theatre on Wednesday?
a) 120 %
b) 105 %
c) 140 %
d) 155 %
e) None of these
7) Find the average number of people went for the theatre in the week except Sunday?
a) 1120
b) 1350
c) 1240
d) 1090
e) None of these
8) Find the ratio of the total number of people went for the theatre on Monday, Wednesday and Friday together to that of total number of people went for the theatre on Tuesday, Thursday and Sunday together?
a) 52: 59
b) 177: 182
c) 28: 35
d) 7: 17
e) None of these
9) If 45 % and 30 % of people went for a theatre on Thursday and Friday is booked AC tickets respectively, then find the total number of people booked AC tickets on Thursday and Friday together?
a) 852
b) 934
c) 918
d) 976
e) None of these
10) Total number of people went for a theatre on Sunday and Monday together is approximately what percentage more/less than the total number of people went for a theatre on Tuesday and Thursday together?
a) 47 % more
b) 38 % less
c) 59 % less
d) 38 % more
e) 47 % less
Answers :
Direction (1-5) :
1) Answer: c)
34 % of 4200 – 510 ÷ x + 72 % of 400 = 1713
(34/100)*4200 – (510/x) + (72/100)*400 = 1713
1428 + 288 – 1713 = (510/x)
3 = (510/x)
x = 510/3 = 170
2) Answer: a)
(5/8)*(16/9)*(18/5)*(65/100)*800 = x
X = 2080
3) Answer: d)
(11340/9) + (85/100)*1600 – (5/7)*2100 = x – 121
1260 + 1360 – 1500 + 121 = x
X = 1241
4) Answer: b)
5 (¾) + 6 (½) – 3 (3/8) + 4 (5/8) – 1 (½) = x
X = (5 + 6 – 3 + 4 – 1) + (3/4 + ½ – 3/8 + 5/8 – 1/2)
X = 11 + (6 + 4 – 3 + 5 – 4)/8 = 11 + (8/8) = 12
5) Answer: a)
30 % of 5400 + 68 % of 4100 = x – 2168
(30/100)*5400 + (68/100)*4100 + 2168 = x
X = 1620 + 2788 + 2168 = 6576
Direction (6-10) :
6) Answer: c)
The total number of female went to the theatre on Monday
= > 1200*(7/15) = 560
The total number of male went to the theatre on Wednesday
= > 960*(5/12) = 400
Required % = (560/400)*100 = 140 %
7) Answer: d)
The total number of people went for the theatre in the week except Sunday
= > 1200 + 840 + 960 + 1120 + 1380 + 1040 = 6540
Required average = 6540/6 = 1090
8) Answer: b)
The total number of people went for the theatre on Monday, Wednesday and Friday together
= > 1200 + 960 + 1380 = 3540
The total number of people went for the theatre on Tuesday, Thursday and Sunday together
= > 840 + 1120 + 1680 = 3640
Required ratio = 3540: 3640 = 177: 182
9)Â Answer: c)
The total number of people booked AC tickets on Thursday and Friday together
= > 1120*(45/100) + 1380*(30/100)
= > 504 + 414 = 918
10) Answer: a)
Total number of people went for a theatre on Sunday and Monday together
= > 1680 + 1200 = 2880
Total number of people went for a theatre on Tuesday and Thursday together
= > 840 + 1120 = 1960
Required % = [(2880 – 1960)/1960]*100 = 47 % more
