A cart of fruit weighs 1.8 tons, and it is allocated to three fruit shops A, B, and C according to the ratio of 2:3:5. The fruit shop B gets how much of this batch of fruits.
一车水果重1.8吨，按2：3：5的比例分配给甲、乙、丙三个水果店，乙水果店分得这批水果的多少．
<gadget id="calculator">2 + 3 + 5</gadget>
<output>10</output>

<gadget id="calculator">3 / 10</gadget>
<output>3/10 = around 0.3</output>

<result>3/10 = around 0.3</result>