A gorilla in the zoo is 1.68 meters tall, which is 4.34 meters shorter than a giraffe. How tall is the giraffe?
动物园里一只大猩猩的身高是1.68米，比一只长颈鹿矮4.34米，长颈鹿身高多少米？
<gadget id="calculator">1.68 + 4.34</gadget>
<output>6.02</output>

<result>6.02</result>