The specific steps are as follows: 1. First, create a conversion table of senior high school entrance examination scores. Enter Chinese, mathematics, English, physical education and health, morality and rule of law, history, geography, physics, chemistry, biology, etc. Differentiate in form. 2. Then enter the score of the senior high school entrance examination. 3. Use the SUM function to calculate the theme. The formula is: Chinese score plus math score plus English score plus biology score multiplied by 0.3 plus geography score multiplied by 0.3 plus sports score plus physics score multiplied by 0.9 plus chemistry score multiplied by 0.6 plus Gardiner score multiplied by 0.5 plus historical score multiplied by 0.5. 4. Click the Enter key on the keyboard. The final score is the total score after the conversion of the senior high school entrance examination.

The senior high school entrance examination generally refers to the junior high school graduation examination, referred to as the "senior high school entrance examination", which is an examination to test whether junior high school graduates reach the junior high school graduation level. The senior high school entrance examination time is generally around June 20. The provinces and cities in China are not unified, which is calculated according to local time.