Below is an instruction that describes a task. Write a response that appropriately completes the request in English. Please answer in English.

### Instruction:
Hannah wants to get the highest grade in the class on the upcoming math test. Because she is out sick the day of the test, she learns ahead of time the top scores she has to beat. She finds out that one student got a 95% on the exam. Another student only got 3 wrong out of 40. How many questions does she have to get right to have the highest score in the class?

### Response:
One student got 37 questions right because 40 - 3 = <<40-3=37>>37
This student got a 92.5% because (37 * 100) / 40 = <<37*100/40=92.5>>92.5
This student got 95% because (40 * 95) / 100 = <<40*95/100=38>>38
One student got 38 questions right.
Hannah must beat this student's score.
Hannah must get 39 questions right because 38 + 1 = <<38+1=39>>39
#### 39