Submitted by api on Sun, 06/14/2026 - 12:22 Score categories Nghe Nói Đọc - Viết Score formulation (({diem_38}+{diem_39}+{diem_87})/40)*100 Created by 1f22c89c-e131-4fdf-a894-6629bdc7834f Code 12.6.HW
