Elephants are 3.62 meters tall, giraffes are 2.05 meters taller than elephants, and horses are 3.52 meters shorter than giraffes. How tall is the horse in meters?
大象的身高3.62米，长颈鹿比大象高2.05米，马比长颈鹿矮3.52米．马的身高是多少米？
<gadget id="calculator">2.05 - 3.52</gadget>
<output>-1.47</output>

<gadget id="calculator">3.62 + (-1.47)</gadget>
<output>2.15</output>

<result>2.15</result>