The small reporter class in Zhuhai Children's Palace is divided into morning and afternoon classes. There are 1,120 people in the morning class, and the number of people in the afternoon class is 2/7 of the total number of the small reporter class. How many people are there in the small reporter class?
珠海少年宫的小记者班分为上、下午班，上午班有1120人，下午班人数为小记者班总人数的(2/7)，请问小记者班一共有多少人？
<gadget id="calculator">2 / 7</gadget>
<output>2/7 = around 0.285714</output>

<gadget id="calculator">1 - (2/7)</gadget>
<output>5/7 = around 0.714286</output>

<gadget id="calculator">1_120 / (5/7)</gadget>
<output>1_568</output>

<result>1_568</result>