The fruit shop ships 8 boxes of apples and 8 boxes of oranges. If each box of apples weighs 25 kg, each box of oranges weighs 30 kg. How many kilograms of fruit were shipped in total?
水果店运来苹果、橘子各8箱，如果苹果每箱25千克，橘子每箱30千克．一共运来多少千克水果？
<gadget id="calculator">25 + 30</gadget>
<output>55</output>

<gadget id="calculator">55 * 8</gadget>
<output>440</output>

<result>440</result>