Directions for questions (29 to 31): These questions are based on the following data.

Advertisement

 

There were a hundred schools in a town. Of these, the number of schools having a play-ground was 30, and these schools had neither a library nor a laboratory. The number of schools having a laboratory alone was twice the number of those having a library only. The number of schools having a laboratory as well as a library was one-fourth the number of those having a laboratory alone. The number of schools having either a laboratory or a library or both was 35.

 

29. How many schools had none of the three, viz., laboratory, library or play-ground?

 

(1) 20                     (2) 5                       (3) 30                     (4) 35                     (5) None of these

 

30. What was the ratio of schools having a laboratory to those having a library?

 

(1) 1 : 2                  (2) 5 : 3                  (3) 2 : 1                  (4) 2 : 3                  (5) None of these

 

31. How many schools had at least two of three, viz., laboratory, library or play-ground?

 

(1)10                      (2)15                      (3)20                      (4)25                      (5) None of these

 

Answers:

 

29. (4)
30. (2)
31. (5)

Advertisement
The following two tabs change content below.

Credence Academy

CREDence Academy is a Mumbai-based MBA test prep institute – it has coached over 750 students for MBA entrance exams like CAT, CMAT, NMAT, XAT, GMAT etc . Our mission is to help students achieve their career aspirations by helping them secure admissions to India’s premier B-School.

Latest posts by Credence Academy (see all)

0 Comments

Leave a reply

Your email address will not be published. Required fields are marked *

*

*

BMS.co.in is aimed at revolutionising Bachelors in Management Studies education, also known as BMS for students appearing for BMS exams across all states of India. We provide free study material, 100s of tutorials with worked examples, past papers, tips, tricks for BMS exams, we are creating a digital learning library.

Disclaimer: We are not affiliated with any university or government body in anyway.

©2020 BMS - Bachelor of Management Studies Community 

A Management Paradise Venture

Ask Us On WhatsApp
or

Log in with your credentials

or    

Forgot your details?

or

Create Account