4.) Food cost for your restaurant is about $.38 on the dollar. That means for every dollar in sales, you spend 38 cents in food cost.
Figure out the food costs for the following days' sales:
Monday: $3,459.00
Tuesday: $2,976.81
Wednesday: $3,185.32
Thursday: $3,562.91

38 cents on the dollar means that the cost is 38%. So for each of the costs, multiply by 0.38 (38%) to get the cost.

$3459*0.38=$1314.42

$2976.81*0.38 = 1131.1878 or about $1131.19

etc.

a) click on any cells in the range of data

b) click the data

c) click sort& filter group, click sort

d) select the column to sort by and then select a sort order

e) select the next column to sort by and select the sort order

f) click ok