The elder brother is 144 cm tall, which is 1/8 taller than the younger brother. How tall is the younger brother in centimeters?
哥哥身高144厘米，比弟弟高(1/8)，弟弟身高多少厘米？
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">1 + (1/8)</gadget>
<output>9/8 = around 1.125</output>

<gadget id="calculator">144 / (9/8)</gadget>
<output>128</output>

<result>128</result>