Question

Elone year, Sales increased by 15%.

the following year Sales increased by 1.8% to.
calculate the overall percentage increase in sales

Answer 1

increase 15% = 1+(15/100)=1.15

increase 1.8% =1+(1.8/100)=1.018

evolution coefficient: 1.15*1.018=1.1707

overall percentage increase

(1.1707-1)*100=17.07%

Explanation: