There are three baskets of apples, A, B, and C. Basket A has more (1/8) kilograms than basket B, and basket C has less (1/2) kilograms than basket B. How much is the difference in kilograms between baskets A and C?
甲、乙、丙三筐苹果，甲筐比乙筐多(1/8)千克，丙筐比乙筐少(1/2)千克，甲筐苹果与丙筐相差多少千克？
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(1/8) + (1/2)</gadget>
<output>5/8 = around 0.625</output>

<result>5/8 = around 0.625</result>