python

I need the answer to this question, please

1. Write pseudocode for a program that adds 2 fractions together. Ask the user to input the numerator and denominator of each fraction. If the 2 fractions have the same denominator your program should simply add them, otherwise you will need to have it find a common denominator. The output fraction does not need to be in simplest form. Example input: 1,5,3,8 Example output: 23 Ma 40 2. Write pseudocode for a program that... a. Asks the user how many students they have. b. Allows the user to enter a student's name, and 3 of their grades as percentages. c. It calculates the average grade for each student. d. Outputs the student's name and average grade for the student with the highest mark in the class