Chunlei Primary School graduated 160 students last year. The number of students graduating this year is 15% higher than that of last year. How many students are graduating this year?
春蕾小学去年毕业的学生有160人．今年毕业的学生比去年毕业的学生增加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>