Three times the amount Mike ate is 20 * 3 = 60.
Jenny ate 5 more than three times the amount Mike ate, so she ate 60 + 5 = 65 chocolate squares.
Therefore, Jenny consumed 65 chocolate squares.
#### 65
The answer is: 65
Below is a math problem. Provide a detailed, step-by-step solution.

### Problem:
If Mike consumed 20 chocolate squares and Jenny's brother claims that Jenny ate 5 more than three times the amount he ate, what is the number of chocolate squares that Jenny consumed?

### Answer:
