A pesticide is prepared by mixing liquid medicine and water at a ratio of 1:1500. Now there are 5 kilograms of liquid medicine. How many kilograms of pesticide can be prepared?
一种农药是用药液和水按1：1500配制而成的，现在有5千克的药液，可以配制农药多少千克？
<gadget id="calculator">1 + 1_500</gadget>
<output>1_501</output>

<gadget id="calculator">1_501 * 5</gadget>
<output>7_505</output>

<result>7_505</result>