One car can hold 20 tons of stones at one time, and 32 similar cars can transport 32,000 tons of stones. How many times will it take to transport them all?
一辆汽车1次可装20吨石料，32辆同样的汽车运输32000吨石料，需要多少次才能运完？
<gadget id="calculator">32 * 20</gadget>
<output>640</output>

<gadget id="calculator">32_000 / 640</gadget>
<output>50</output>

<result>50</result>