Kobayashi is 1.33 meters tall. When he stands on a stool with a height of 0.5 meters, he is 0.07 meters taller than his father. How tall is his father?
小林身高1.33米，他站在0.5米高的凳子上时，比爸爸高0.07米，爸爸身高多少米？
<gadget id="calculator">0.5 - 0.07</gadget>
<output>0.43</output>

<gadget id="calculator">1.33 + 0.43</gadget>
<output>1.76</output>

<result>1.76</result>