200 kg of peanuts can be squeezed out of 70 kg of peanut oil. What is the oil yield of peanuts?
200千克花生能榨出70千克的花生油．则花生的出油率是多少．
<gadget id="calculator">70 / 200</gadget>
<output>7/20 = around 0.35</output>

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

<gadget id="calculator">(7/20) * 1</gadget>
<output>7/20 = around 0.35</output>

<result>7/20 = around 0.35</result>