A small truck can transport 4 tons of goods each time, and it takes 10 small trucks to transport these goods at one time. Now it is changed to a large truck with a load capacity of 8 tons. How many vehicles can be transported at one time?
一辆小货车每次能运4吨货，要10辆小车才能把这些货物一次运走，现在改成用载质量8吨的大货车来运，只需要几辆就可以一次运走？
<gadget id="calculator">10 / 8</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">4 * (5/4)</gadget>
<output>5</output>

<result>5</result>