Xiaoming's average score in Chinese, Mathematics, and English in the final exam is 90, Mathematics is 95, and English is 90. What is his Chinese score?
小明期末考试的语文、数学、英语三科的平均分是90分，数学是95分，英语是90分，他的语文是多少分？
<gadget id="calculator">90 * 3</gadget>
<output>270</output>

<gadget id="calculator">270 - 95 - 90</gadget>
<output>85</output>

<result>85</result>