The quality ratio of the fruit sold in the fruit shop on the first day and the second day is 2:3, and the fruit sold on the third day is the same as that on the second day. A total of 320 kg of fruit was sold in the three days, and the fruit sold on the first day How many kilograms?
水果店第一天和第二天卖出的水果质量比是2：3，第三天卖出的水果与第二天的同样多，三天一共卖出320千克水果，第一天卖出水果多少千克？
<gadget id="calculator">2 + 3 + 3</gadget>
<output>8</output>

<gadget id="calculator">320 / 8</gadget>
<output>40</output>

<gadget id="calculator">40 * 2</gadget>
<output>80</output>

<result>80</result>