If 100g of pork contains 9.5g of fat, how many grams of fat is in 400g of pork?
已知100g猪肉中含有9.5g脂肪，则400g猪肉中含有多少克脂肪．
<gadget id="calculator">100 / 9.5</gadget>
<output>10.526316</output>

<gadget id="calculator">400 / 10.526316</gadget>
<output>37.999999</output>

<result>37.999999</result>