Topics

General Knowledge
General Science
General English
Aptitude
General Computer Science
General Intellingence and Reasoning
Current Affairs
Exams
Elementary Mathematics
English Literature

Directions(39 - 43): Study the following table and answer the questions carefully.

Course	Total number of students who have enrolled for the course	Percentage of studnets who have enrolled for the given courses from different colleges
		P	Q	R	S
c++	2000	26	20	19	35
Java	2400	27	30	25	18
Linux	1500	32	20	25	23
SQL	1800	24	32	28	16
Coco SD	2800	21	20	21	38

Out of the total number of students who have enrolled for course on Linux, 42% are females. If out of the total number of female students, who have enrolled for course on Linux, 20% are from college Q, how many male students from college Q have enrolled for the same course ?

A) 161
B) 174
C) 153
D) 126
E) 149

Correct Answer:


B) 174

Description for Correct answer:
Total number of students enrolled for Linux = 1500

Total number of females = \( \frac{42}{100} \times 1500 = 630 \)

Female from college Q = \( \frac{20}{100} \times 630 = 126 \)

Total number of studets from college Q enrolled for Linux

= 300 - 126 = 174

Part of solved LIC AAO questions and answers : Exams >> Bank Exams >> LIC AAO

Comments

Similar Questions

1). \( 1810 / 24.05 \times 7.95 +11.02 \times 18.88 = ? - 306 \)

A). 1025

B). 1225

C). 1115

D). 1255

E). 1175

2). \( 2775 \times 160/ \sqrt{?} = 5550 \)

A). 6400

B). 5625

C). 900

D). 1600

E). 2025

3). \( 24.98^{2} \times 16.02^{2} \div \left(7.98 \times 15.04\right) \times 38.93 = 130 \times ?^{2} \)

A). 25

B). 45

C). 40

D). 30

4). \( 71.98\% of 1200 + 35.06\% of 270 = ?\% of 600 \)

A). 140

B). 125

C). 120

D). 135

E). 160

5). \( 7702 \div 43.96 + 25.11 \times 45.88 = ? \times 15 \)

A). 88

B). 82

C). 68

D). 76

E). 71

6). A rectangular plot has a concrete path running in the middle of the plot parallel to the breadth of the plot. The rest of the plot is used as a lawn, which has an area of 240 sq. m. If the width of the path is 3m and the length of the path is greater than its breadth by 2 m, what is the area of the rectangular plot? (in sq m)

A). 255

B). 168

C). 288

D). 360

E). 224

7). What is the average number of candidates who qualified in the given competitive exam from states Q, S, T and U in 2004?

A). 530

B). 570

C). 550

D). 490

E). 510

8). What is the respective ratio between total number of qualified candidates from state T in 2004 and 2005 together and total number of qualified students from state U in 2004 and 2005 together?

A). 27 : 16

B). 23 : 14

C). 23 : 16

D). 23 : 12

E). 27 : 14

9). Combining 2004 and Z005, if 75% of the appeared candidates from state R qualified in the given competitive exam, what was the total number of appeared candidates from state R in 2004 and 2005 together?

A). 960

B). 920

C). 840

D). 880

E). 900

10). Number of qualified candidates from state P increased by 15% from 2005 to 2006 and by 25% from 2006 to 2007. If the number of qualified candidates from state P in 2007 is 80% of appeared candidates from that particular state, how many candidates appeared from state P for the given competitive exam in 2007 ?

A). 525

B). 575

C). 585

D). 615

E). 550