On a math test, score above average as a positive number. Xiaoli's score is 100 points, recorded as +12 points; Xiaojun's score is recorded as -8 points, what is the score of Xiaojun.
在一次数学测验中，把高于平均分的部分记作正数．小丽得分是100分，记作+12分；小军得分记作-8分，小军的得分是多少分．
<gadget id="calculator">100 - 12</gadget>
<output>88</output>

<gadget id="calculator">88 - 8</gadget>
<output>80</output>

<result>80</result>