Quantitative Aptitude Quiz – 62 (D.I)

In Quantitative Aptitude, Quants & Reasoning
December 19, 2015

As you know Quantitative Aptitude is important for getting a good score in any exam, we are sharing with you a practice Set of Quant to help you prepare better for the forthcoming exam. The Topic is Data Interpretation.

Directions—Study the following graph carefully to answer the questions that follow—

Number of Students Enrolled in Three Different Disciplines in Five Different Colleges

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1. What is the total number of students studying B.Sc. in all the Colleges together ?
(A) 1825
(B) 1975
(C) 1650
(D) 1775
(E) None of these

2. What is the respective ratio of total number of students studying B.Sc. in the Colleges C and E together to those studying B.A. in the Colleges A and B together ?
(A) 24 : 23
(B) 25 : 27
(C) 29 : 23
(D) 29 : 27
(E) None of these

3. What is the respective ratio of total number of students studying B.Sc. and B.Com. in all the Colleges together ?
(A) 71 : 67 : 75
(B) 67 : 71 : 75
(C) 71 : 68 : 75
(D) 75 : 71 : 68
(E) None of these

4. Number of students studying B.Com. in College C forms approximately what per cent of the total number of students studying B.Com. in all the Colleges together ?
(A) 39
(B) 21
(C) 44
(D) 33
(E) 17

5. Number of students studying B.A. in College B forms what per cent of total number of students studying all the disciplines together in that College ? (rounded off of two digits after decimal)
(A) 26·86
(B) 27·27
(C) 29·84
(D) 32·51
(E) None of these

Directions—Study the graph carefully to answer the questions that follow—

Number of Employees Working in Different Departments of an Organization and the Ratio of Males to Females

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1. What is the total number of Males working in all Departments together ?
(A) 755
(B) 925
(C) 836
(D) 784
(E) None of these

2. What is the number of Females working in the HR department ?
(A) 158
(B) 128
(C) 136
(D) 144
(E) None of these

3. What is the respective ratio of total number of employees working in the production department to those working in the Merchan dising department ?
(A) 15 : 14
(B) 8 : 7
(C) 14 : 15
(D) 7 : 8
(E) None of these

4. In which Department are the lowest number of Females working ?
(A) Marketing
(B) Production
(C) HR
(D) Finance
(E) None of these

5. What is the total number of employees from all Departments together in the Organization ?
(A) 1500
(B) 1575
(C) 1525
(D) 1625
(E) None of these

ANSWERS WITH EXPLANATIONS

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