7%(5//2)

Answer 1

7%(5//2)
7%(2)
1

Answer 2

We have to solve it using operators precedence ,so the first preference is given to parentheses so (5//2)=2
And then 7%2=1
Hence answer is 1

Answer 3

Maybe your question is about the % operator?

https://www.freecodecamp.org/news/the-JUMP_LINK__&&__python__&&__JUMP_LINK-modulo-operator-what-does-the-symbol-mean-in-python-solved/

... or is it about the // operator?

... or about precedence and/or parenthesed expression as explained by RAJESH SAHU and showed step by step by Jesus Eduardo Canul Koyoc?

Because if you only want to get the result, just open a python sololearn code playground or a python shell to be able to run and print the result of the expression ;P