The largest animal in the world is the blue whale in the ocean. A blue whale weighs 150 tons. The largest animal on land is an elephant. An elephant weighs 5 tons. An elephant is a fraction of a blue whale.
世界上最大的动物是海洋中的蓝鲸，一头蓝鲸重150吨，陆地上最大的动物是大象，一头大象重5吨，一头大象相当于一头蓝鲸的几分之几．
<gadget id="calculator">5 / 150</gadget>
<output>1/30 = around 0.033333</output>

<result>1/30 = around 0.033333</result>