Xiaogang's average score in Chinese and Mathematics in the final exam last semester was 87, and his average score in Mathematics and English was 93. How much more did he score in English than in Chinese?
小刚上学期期末考试语文、数学两门课的平均成绩是87分，数学、英语两门课的平均成绩是93分，他的英语比语文多考了多少分．
<gadget id="calculator">93 * 2</gadget>
<output>186</output>

<gadget id="calculator">87 * 2</gadget>
<output>174</output>

<gadget id="calculator">186 - 174</gadget>
<output>12</output>

<result>12</result>