The iodine used for disinfection is prepared by mixing iodine and alcohol at a ratio of 1:50. Now there are 20 grams of iodine. How many grams of this iodine can be prepared?
用来消毒的碘酒是把碘和酒精按1：50的比混合配置而成的，现在有20克碘，可以配置这种碘酒多少克？
<gadget id="calculator">1 + 50</gadget>
<output>51</output>

<gadget id="calculator">1 / 51</gadget>
<output>1/51 = around 0.019608</output>

<gadget id="calculator">20 / (1/51)</gadget>
<output>1_020</output>

<result>1_020</result>