Last year department store x had sales total for december that was 4 times the average of the mnthly sales totals for january through november. THE SALES TOTAL WAS WHAT FRACTION OF THE SALES TOTAL FOR THE YEAR?
qa is 4/15. I got 4/11
this is how: picking number avg sales for monthly (jan -nov) 10 and consequently total sales for december = 40. total sales for jan -nov = 10 x 11= 110
total sales for december = 40
vuala! 4/11 I dont see how the solution is right!
qa is 4/15. I got 4/11
this is how: picking number avg sales for monthly (jan -nov) 10 and consequently total sales for december = 40. total sales for jan -nov = 10 x 11= 110
total sales for december = 40
vuala! 4/11 I dont see how the solution is right!
Appetite for 700 and I scraped my plate!
