A chocolate cake needs 3 eggs per cake. Cheesecake requires 8 eggs for each cheesecake. How many more eggs are needed for 9 cheesecakes than are needed for 5 chocolate cakes?
Eggs in cheesecakes = 8 * 9 = <<8*9=72>>72
Eggs in chocolate cake = 5 * 3 = <<5*3=15>>15
72 - 15 = <<72-15=57>>57
Nine cheesecakes need 57 more eggs than 5 chocolate cakes.
#### 57