Xiao Ming's Chinese and Mathematics scores are 90 points, English scores are 94 points, and natural scores are 98 points. What is the average score of Xiao Ming's four subjects?
小明同学语文、数学的平均成绩是90分，英语成绩为94分，自然成绩98分，小明四门功课的平均成绩是多少分？
<gadget id="calculator">90 * 2</gadget>
<output>180</output>

<gadget id="calculator">180 + 94 + 98</gadget>
<output>372</output>

<gadget id="calculator">372 / 4</gadget>
<output>93</output>

<result>93</result>