Answer:
%variation 2011= 10%
%variation 2012= 20%
Step-by-step explanation:
Giving the following information:
Gerard Company reported sales of $300,000 for 2010; $330,000 for 2011; and $360,000 for 2012.
The percentual variation is calculated by the following formula:
%variation(2010 year base)= [(sales 1 - sales 0)/sales 0]*100
%variation 2011= [(330,000 - 300,000)/300,000]*100= 10%
%variation 2012= [(360,000 - 300,000)/300,000]*100= 20%