Sinh vien T-10 xem ket qua THt1 trong file dinh kem, quy tac lam tron diem TBC nhu sau:

0.1—0.24 = 0, ví dụ: 9.1--- 9.24 = 9

0.25—0.74 = 0.5, ví dụ: 9.25 --- 9.74 = 9.5

0.75—0.99 = 1 , ví dụ: 9.75 --- 9.99 = 10