CLEAR
Toprankers-Info

+91 7676564400

Mobile App

Get it on Google Play
Discussions
Tags:

Articles

Discussions
Submit Discussion
Mahesh Kamath

· started a discussion

· 1 Months ago

Please Explain clearly (Question: 171737.1 )

When Female children are asked, why to add male members and finding out the answer?
Female children should be taken from females only. why males?

Question:
DIRECTIONS: Study the following table carefully and answer the questions given below:

Number of males and females staying in various societies.


Societies

Males

Females

A

250

350

B

400

150

C

300

275

D

280

300

E

180

250

F

325

300

Percentage of Children (Males and Females) in the Societies


Societies

Children

Male Children

Female Children

A

25%

40%

60%

B

40%

75%

25%

C

16%

25%

75%

D

25%

80%

20%

E

40%

50%

50%

F

24%

46%

54%
What is the total number of female children staying in all the societies together?
Options:
A) 314
B) 433
C) 410
D) 343
E) None of these 
Solution:
Ans (c) Female children in society 

A = 60% of 25% of (250+350) = 90

B=25% of 40% of (150+400) = 55

Similarly, for

C=69, D=29, E= 86 and F= 81 

\(\therefore\) total female children

= 90+55 + 69+29+86+81=410 

\(\therefore\) Number of adult females 

= (350 + 150 + 275 + 300 + 250 + 300) - 410

= 1215 /

\(\therefore\) required ratio = 1215: 410 = 243: 82

-logo
We at aim to provide most comprehensive content & test for practice which is carefully divided into various chapters and topics to help you focus on your weak areas.Our Practice mock test gives you unmatched analytics to help you realize your strong areas,time management and improvement areas.Our Short & Crisp notes on each topic will help you to quickly revise the topic along with the tips & tricks of the exams.
More About
-Info
-Info

Mobile App

Get it on Google Play
About Us Campus Ambassador Careers Contact Us Refund Policy

All Rights Reserved Top Rankers

User Policy
Disclaimer
Terms & Conditions