Xiao Ming's height is 1.3 meters, which is 0.2 meters taller than Xiao Hong's. How many meters is Xiao Hong's height?
小明的身高是1.3米，比小红高了0.2米，小红的身高是多少米？
<gadget id="calculator">1.3 - 0.2</gadget>
<output>1.1</output>

<result>1.1</result>