In a shop 90% of the articles are sold at a profit of 20% and the remaining at a loss of 40%.what is the overall profit/loss?
Choose the correct answer
A) 14% profit
B) 10% loss
C) 18% profit
D) 7% loss
E) 2% Profit
90*1.05+10*0.6/100=1.14   14% profitNSWER:14% profit
<result>A</result>
In a shop 90% of the articles are sold at a profit of 20% and the remaining at a loss of 40%.what is the overall profit/loss?