The fat content in beef is 10.2%, how many grams of fat is contained in 500 grams of beef.
牛肉中脂肪的含量是10.2%，500克牛肉中含有脂肪多少克．
<gadget id="calculator">10.2 / 100</gadget>
<output>0.102</output>

<gadget id="calculator">500 * 0.102</gadget>
<output>51</output>

<result>51</result>