There are 130 students in the second grade of Guangming Primary School, the number of second grade students is (1/5) of the total number of students in the school, and the number of sixth grade students is (2/13) of the total number of students in the school. How many students are there in grade six?
光明小学二年级有学生130人，二年级学生数是全校学生总数的(1/5)，六年级学生数是全校学生数的(2/13)．六年级有学生多少人？
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">130 / (1/5)</gadget>
<output>650</output>

<gadget id="calculator">2 / 13</gadget>
<output>2/13 = around 0.153846</output>

<gadget id="calculator">650 * (2/13)</gadget>
<output>100</output>

<result>100</result>