A lemonade stand sold only small and large cups of lemonade on Tuesday. 5/9 of the cups sold were small and the rest were large. If the large cups were sold for 12/11 as much as the small cups, what fraction of Tuesday's total revenue was from the sale of large cups?  Choose the correct choice from the following choices.
A) (a) 7/16  B) (b) 7/15  C) (c) 48/103  D) (d) 17/35  E) (e) 1/2
A simpler way i guess would be to think that in total 9 cups were sold. Out of which 5 are small and 4 are large. Now let the small ones cost $11. so the large ones would cost $12.   So,   5*11= 
<gadget id="calculator">5*11</gadget>
<output>55</output>
55 and   4*12= 
<gadget id="calculator">  4*12</gadget>
<output>48</output>
48.   Total revenue was 55+48= 
<gadget id="calculator">55+48</gadget>
<output>103</output>
103   and Large cup sales as found above is 48   Therefore answer is 48/103   (c) 48/103
<result>C</result>
A lemonade stand sold only small and large cups of lemonade on Tuesday. 5/9 of the cups sold were small and the rest were large. If the large cups were sold for 12/11 as much as the small cups, what fraction of Tuesday's total revenue was from the sale of large cups?