<PRE><B>Question 1021095</B>
1 liter is equal to 1.05669 quarts.


using this ratio, then 4 liters is equal to 1.05669 * 4 = 4.22676 quarts.


for 6.67, you can buy 4 quarts.


for 6.99, you can buy 4 liters.


4 liters is equivalent to 4.22676 quarts.


therefore, for 6.99 you can buy 4.22676 quarts.


the cost per quart for 4 liters at 6.99 is therefore 6.99 / 4.22676 = 1.65 rounded to 2 decimal places.


the cost per quart for 4 quarts at 6.67 is therefore 6.67 / 4 = 1.67 rounded to 2 decimal places.


the 4 liters of ice cream is the better buy because it&#39;s cheaper on a cost per quart basis.






</PRE>