Subject: General Aptitude · Chapter: Bar Graphs · Exam: · Marks: · Difficulty:
The number of female teachers in District D is approximately what per cent of the total number of teachers (both male \& female) in District A?
(a)70
(b)75
(c)80
(d)95
(e)90
Answer
Answer (as printed): E
Explanation
Female teachers in $\mathrm{D}=575$. Total number of teachers in A $$=(200+430)=630 .$$ Required percentage $=\left(\frac{575}{630} \times 100\right) \%$ $$=\frac{5750}{63} \%=91.2 \% \simeq 90 \% .$$
Explanation as extracted from the printed page; notation may be imperfect.