# Quantitative Aptitude (Data Caselet/Paragraph DI) Quiz

Directions (Q.1-5) : Study the Information carefully to answer the questions that follow:

In a college there are 900 students who are doing Post Graduation (PG) in any one of the subjects,out of the five different subjects viz. Zoology, Botany, Mathematics, Physics and Statistics. The ratio between the boys and the girls among those is 5 : 4 respectively. 20% of the total girls are doing PG in
Zoology and 25% of the total girls are doing PG in Statistics. Total number of students doing PG in Botany is 220. Total students who are doing PG in Mathematics is 150. Respective ratio between the number of girls and the number of boys doing PG in Statistics is 2 : 3. 20 per cent of the total number of boys are doing PG in Botany. The ratio between the number of girls and boys doing PG in Mathematics is1: 2 respectively. There are equal number of boys and girls who are doing PG in Physics. 180 students are doing PG in Zoology.

1. What is the total number of students doing PG in Physics and Statistics together?
a) 400 b)300 c) 350 d)250 e) None of these
2. What is the respective ratio between the boys doing PG in Mathematics and the number of girls
doing PG in Botany?
a)3:4 b)6:1 c)5:6 d)2:3 e) None of these
3. What is the difference between the boys doing PG in Zoology and the number of girls doing PG in
Mathematics?
a) 50 b) 60 c) 30 d) 40 e) None of these
4. In which PG course the number of girls is the highest and in which course the number of boys is the
lowest (respectively)?
a) Botany and Mathematics b) Mathematics and Physics c) Botany and Zoology
d) Botany and Physics e) Statistics and Physics
5. Number of girls doing PG in Statistics is what per cent of the number of boys doing PG in Physics?
a) 250 b) 280 c) 310 d) 220 e) 200

Directions: (Q.6-10) : Study the following information carefully and answer the given questions.

Total 225 people are asked about what type of movies they like. 30 people said they liked only Action movies, 50 said they liked only Fictions and
1/3 rd of total number of people liked only Horror movies.People who like Fiction and Horror movies but not Action movies are 1/3 rd the number of people who like only Horror. People who like Action and Fiction but not Horror are 1/4 th of the sum of people who like only Action and people who like only Fiction. Number of people who like Action and Horror but not
like Fiction are 1/15 th of total number of people. Every person like at least one type of movie.

1. How many people like Action movies?
a)30 b)75 c)65 d)40 e)None of these
2. What is the ratio between number of people who like Horror movies and total number of people
surveyed?
a)5 : 9 b)1 : 3 c)4 : 9 d)2 : 9 e)None of these
3. What is the difference between the number of people who like Fiction movies and number of
people who like only Fiction movies?
a)0 b)45 c)55 d)5 e)None of these
4. What is the number of people who like all three type of movies?
a)70 b)25 c)15 d)10 e)None of these
5. What is the number of people who like exactly two types of movies?
a)60 b)70 c)155 d)75 e)None of these