Xiao Ming scored 83 points in Chinese, and mathematics was 3 points higher than Chinese and mathematics on average. What is the score in mathematics?
小明语文83分，数学比语文、数学平均高3分，数学多少分．
<gadget id="calculator">3 * 2</gadget>
<output>6</output>

<gadget id="calculator">83 + 6</gadget>
<output>89</output>

<result>89</result>