There were 340 students graduating from Hope Primary School last year, which is 15% more than last year. How many students are graduating this year?
希望小学去年小学毕业的学生有340人，今年比去年多15%，今年毕业的学生有多少人？
<gadget id="calculator">15 / 100</gadget>
<output>3/20 = around 0.15</output>

<gadget id="calculator">1 + (3/20)</gadget>
<output>23/20 = around 1.15</output>

<gadget id="calculator">160 * (23/20)</gadget>
<output>184</output>

<result>184</result>