There are 76 students in the fifth grade of Qingshan Primary School, accounting for 2/15 of the total number of students in the school, and the number of students in the sixth grade is 4/19 of the total number of students in the school. How many students are there in the sixth grade?
青山小学五年级有学生76人，占全校总人数的(2/15)，六年级的人数是全校总人数的(4/19)，六年级有多少人？
<gadget id="calculator">2 / 15</gadget>
<output>2/15 = around 0.133333</output>

<gadget id="calculator">76 / (2/15)</gadget>
<output>570</output>

<gadget id="calculator">4 / 19</gadget>
<output>4/19 = around 0.210526</output>

<gadget id="calculator">570 * (4/19)</gadget>
<output>120</output>

<result>120</result>