Warehouse A has 25 tons of rice, and Warehouse B has 19 tons of rice. A car can transport up to 2.2 tons at a time. How many times can it be finished?
甲仓库有大米25吨，乙仓库有大米19吨，一辆汽车一次最多能运货2.2吨，几次能运完？
<gadget id="calculator">25 + 19</gadget>
<output>44</output>

<gadget id="calculator">44 / 2.2</gadget>
<output>20</output>

<result>20</result>