ABC26GN5712 · Pie Chart

Subject: General Aptitude · Chapter: Pie Chart · Exam: · Marks: · Difficulty:

Total number of lecturers (both male and female) in Hindi is approximately what per cent of the total number of female lectures in Mathematics and Chemistry together?

(a)58

(b)43

(c)47

(d)51

(e)50

Answer

Answer (as printed): D

Explanation

Required \% $=\left\{\frac{192}{192+182} \times 100\right\} \%=\left(\frac{192}{374} \times 100\right) \%$ $$=\frac{9600}{187} \%=51.3 \% \simeq 51 \% .$$

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

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