The supermarket sells 379 kilograms of apples and 573 kilograms of pears today, how many kilograms less apples are sold than pears.
超市今天卖出379千克苹果，573千克梨，卖出的苹果比梨少多少千克．
<gadget id="calculator">573 - 379</gadget>
<output>194</output>

<result>194</result>