Suppose that a teacher asks a student to come to the board to ask him the previous lessons taught. The teacher asks the student some questions and the student answer the questions and the teacher gives him a score of 18 out of 20. Then the student resumes to his seat and the student's classmate sitting beside him wants to know what score the teacher gave to his friend. Can the second student says the question below?

James: "Alex, what (score) did you get?"

Alex: "I got 18, James."

Is the blue part natural? If not, then how would the student ask such a question of his classmate?

Thank you.