When the students went to visit the museum, 85 people from the fourth grade went there, and 1.2 times the number from the fifth grade to the fourth grade. How many people from the two grades went there?
同学们去参观博物馆，四年级去了85人，五年级去的人数是四年级的1.2倍，两个年级一共去了多少人？
<gadget id="calculator">85 * 1.2</gadget>
<output>102</output>

<gadget id="calculator">85 + 102</gadget>
<output>187</output>

<result>187</result>