Qiangqiang is 1.46 meters tall. Standing on a 0.4-meter-high stool, he is still 0.04 meters shorter than his father. How tall is his father?
强强身高1.46米，他站在0.4米高的凳子上仍然比爸爸矮0.04米，爸爸身高多少米？
<gadget id="calculator">1.46 + 0.4 + 0.04</gadget>
<output>1.9</output>

<result>1.9</result>