I think the correct answer to that is 4 2/3 or 14/3.
72 is the correct answer I think
3/4 = 0.75
1/2 = 0.5
Area = l * w
100.75 * 75.5 = 7,606.625
Answer = 7,606.625 ft
Each roll has 100 tickets, and 32 were bought.
Multiply 32 with 100
32 x 100 = 3200
3200 tickets were bought in all
hope this helps