There are 5 baskets of pears with the same weight, and 30 kilograms are removed from each basket. The remaining pears are exactly the weight of the original 2 baskets. How much is the original weight of each basket of pears?
有5筐重量相同的梨，从每筐中拿走30千克，剩下的梨正好是原来2筐的重量，原来每筐梨的重量是多少千克？
<gadget id="calculator">5 * 30</gadget>
<output>150</output>

<gadget id="calculator">5 - 2</gadget>
<output>3</output>

<gadget id="calculator">150 / 3</gadget>
<output>50</output>

<result>50</result>