After cutting 1000 grams of sweet potato into slices and drying it, it becomes 425 grams of dried potato. What is the water content of sweet potato?
把1000克白薯切成片晒干后，变成了425克的薯干，白薯的含量水率是多少．
<gadget id="calculator">1_000 - 425</gadget>
<output>575</output>

<gadget id="calculator">575 / 1_000</gadget>
<output>23/40 = around 0.575</output>

<gadget id="calculator">100 / 100</gadget>
<output>1</output>

<gadget id="calculator">(23/40) * 1</gadget>
<output>23/40 = around 0.575</output>

<result>23/40 = around 0.575</result>