There were 1,120 students in the Experimental Primary School last year, among which the fifth grade students accounted for (1/7). The number of fifth grade students this year has increased (1/4) compared to last year. How many students are there in the fifth grade of the experimental primary school this year?
实验小学去年有学生1120名，其中五年级学生占(1/7)．今年五年级学生人数比去年增加了(1/4)，实验小学五年级今年有学生多少名？
<gadget id="calculator">1 / 7</gadget>
<output>1/7 = around 0.142857</output>

<gadget id="calculator">1_120 * (1/7)</gadget>
<output>160</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/4)</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">160 * (5/4)</gadget>
<output>200</output>

<result>200</result>