Subject: General Aptitude · Chapter: Bar Graphs · Exam: · Marks: · Difficulty:
What was the percentage increase in production of fertilizers in 2012 compared to that in 2005?
(a)320\%
(b)300\%
(c)220\%
(d)200\%
(e)150\%
Answer
Answer (as printed): C
Explanation
Percentage increase in production in 2012 compared to 2005 $$=\left\{\frac{(80-25)}{25} \times 100\right\} \%=\left(\frac{55}{25} \times 100\right) \%=220 \% .$$
Explanation as extracted from the printed page; notation may be imperfect.