Hi everyone! I have decided to learn coding/programming over during this quarantine and have joined the Python 3 course here at Codeacademy. I am having trouble with the last challenge in the link below. Especially with the following parts:

*"Third, print the first number printed, multiplied by the second number*

*Finally, return the third number printed mod a."*

I am drawing a blank on how to approach the third step in particular. The first and second I am assuming is just adding and subtracting the parameters. I have had a stab with the following:

```
def lots_of_math(a, b, c, d):
print(a + b)
print(c - d)
```

But when I get to the third step I am led to believe this is not the case. Should I be defining the first two print lines. I would appreciate any guidance towards the right direction. Thank you in advance.

https://www.codecademy.com/courses/learn-python-3/articles/advanced-python-code-challenges-functions