What is the total number of male lecturers in the university? · ABC26GN5715

Subject: General Aptitude · Chapter: Pie Chart

Study the following pie-chart and the table given below it carefully to answer the questions given below: Percentage-wise distribution of lecturers in 6 different subjects in a university, total number of lecturers: 1600; and ratio of male to female lecturers. (Bank P.O., 2010)

Percentage-wise distribution of lecturers in 6 different subjects in a university (total number of lecturers: 1600)
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Zoology22
Chemistry13
Education18
Hindi12
Mathematics21
Physics14

Chart drawn from the data printed in the source figure.

LecturersMales : Females
Mathematics3 : 4
Education5 : 3
Hindi1 : 3
Chemistry1 : 7
Physics9 : 5
Zoology7 : 9
What is the total number of male lecturers in the university?
(a)696
(b)702
(c)712
(d)668
(e)None of these
Answer
Answer (as printed): A
Explanation
Total number of male lecturers in the university $$=(26+180+48+144+144+154)=696 .$$

Explanation as extracted from the printed page; notation may be imperfect.

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