A 20-meter wire weighs 5 kg. If a bundle of the same wire weighs 150 kg, how many meters is the bundle of wire?
一种铁丝20米重5千克，如果一捆同样的铁丝150千克，这捆铁丝长多少米？
<gadget id="calculator">5 / 20</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">150 / (1/4)</gadget>
<output>600</output>

<result>600</result>