Li Ming scored 272 points in Chinese, Mathematics, and English in the final exam. The average score of Chinese and English was 89 points.
李明期末考试语文、数学、英语三科的总分是272分，语文、英语的平均分是89分，数学得多少分．
<gadget id="calculator">89 * 2</gadget>
<output>178</output>

<gadget id="calculator">272 - 178</gadget>
<output>94</output>

<result>94</result>