An elephant weighs 5 tons, and a whale weighs 153 tons. How many times the weight of a whale is an elephant?
一头大象重5吨，一条鲸鱼重153吨．鲸鱼的体重是大象的多少倍？
<gadget id="calculator">153 / 5</gadget>
<output>153/5 = around 30.6</output>

<result>153/5 = around 30.6</result>