The average height of children in the middle class of kindergarten in spring is 115 cm, among which there are more boys than girls (1/5), and the average height of girls is 10% higher than that of boys. What is the average height of boys in this class in centimeters?
春天幼儿园中班小朋友的平均身高是115厘米，其中男孩比女孩多(1/5)，女生的平均身高又比男生高10%，问该班男生的平均身高是多少厘米．
<gadget id="calculator">6 / 5</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">115 * (6/5)</gadget>
<output>138</output>

<gadget id="calculator">115 + 138</gadget>
<output>253</output>

<gadget id="calculator">11 / 10</gadget>
<output>11/10 = around 1.1</output>

<gadget id="calculator">(6/5) + (11/10)</gadget>
<output>23/10 = around 2.3</output>

<gadget id="calculator">253 / (23/10)</gadget>
<output>110</output>

<result>110</result>