One basket of apples weighs (4/5) kilograms and the other basket of apples weighs (2/5) kilograms. What is the total weight of the two baskets of apples?
一筐苹果重(4/5)千克，比另一筐苹果轻(2/5)千克，两筐苹果共重多少千克？
<gadget id="calculator">4 / 5</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">(4/5) + (2/5) + (4/5)</gadget>
<output>2</output>

<result>2</result>