what is the problem?

Question

a = input("how many students in class?: ")
b = input("what grade the student in class?: ")

print (b/a)

it can’t run
because a and b is str

please solve it

Answer 1

Try this:
a = int(input("How many students in class?: "))
b = int(input("What grade the student in class?: "))
print(b/a)

And next time try including relevant tags in your questions.

Answer 2

Diego Acero thx! i’l do it