Question: Directions: Study the following graph and answer these questions that follow. The following graph shows the production of cement (in lakh tonne) of four factories A, B, C and D over the years.
The percentage increase in production of cement by factory B from 2008 to 2009 is about
Options:
A) 30.8
B) 16.7
C) 18.2
D) 50%
Show Answer
Answer:
Correct Answer: D
Solution:
- Required percentage increase
$ =\frac{60-40}{40}\times 100 $ %=50%