Xinxing Primary School donated money to the disaster-stricken areas. The first class of the sixth grade donated 360 yuan. The first class of the sixth grade donated 1/7 more than the second class of the sixth grade. How much did the second class of the sixth grade donate to the disaster-stricken areas?
新兴小学向困难灾区捐款，六年级一班捐了360元，六年级一班比六年级二班多捐了(1/7)，六年级二班向困难灾区捐了多少钱？
<gadget id="calculator">1 / 7</gadget>
<output>1/7 = around 0.142857</output>

<gadget id="calculator">1 + (1/7)</gadget>
<output>8/7 = around 1.142857</output>

<gadget id="calculator">360 / (8/7)</gadget>
<output>315</output>

<result>315</result>