Xiaoli is 120 centimeters tall, Xiaohua is 13 centimeters taller than Xiaoli, how many centimeters are they tall together?
小丽身高120厘米，小华比小丽高13厘米，两人身高一共多少厘米？
<gadget id="calculator">120 + 13</gadget>
<output>133</output>

<gadget id="calculator">120 + 133</gadget>
<output>253</output>

<result>253</result>