Q. |
During semester break the weight of Raghav increases by 111/9%. What percent should he decrease his weight so as to keep his weight the same as before semester? |
A. 11.11% |
|
B. 10% |
|
C. 9.09% |
|
D. 12.5% |
Apply the line method.
1/9 going down becomes 1/10 = 10%