The output of a factory is increased by 10% to keep up with rising demand. To handle the holiday rush, this new output is increased by 30%. By approximately what percent would the output of the factory now have to be decreased in order to restore the original output?
Select the correct option:
A) 20% B) 24% C) 30% D) 32% E) 79%
take it as original output =100.   to meet demand increase by 10%, then output=110.   to meet holiday demand , new output increase by 30% then output equals 143   To restore new holidy demand output to original 100.   final -initial/final*100   =43/143*100=30% approxiamately.   option 30% is correct.
<result>C</result>
The output of a factory is increased by 10% to keep up with rising demand. To handle the holiday rush, this new output is increased by 30%. By approximately what percent would the output of the factory now have to be decreased in order to restore the original output?