Divide 960 kg of feed to A and B, two professional chicken farmers, at a ratio of 7:5. How many kilograms of feed does professional household A get more than professional household B?
把960千克的饲料按7：5分给甲、乙两个养鸡专业户．甲专业户比乙专业户多分得饲料多少千克？
<gadget id="calculator">7 + 5</gadget>
<output>12</output>

<gadget id="calculator">7 / 12</gadget>
<output>7/12 = around 0.583333</output>

<gadget id="calculator">5 / 12</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">(7/12) - (5/12)</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">960 * (1/6)</gadget>
<output>160</output>

<result>160</result>