A large truck and a small truck transport a batch of goods together. It is known that the large truck transports 4 times and the small truck transports 5 times, which can transport 44 tons of goods in total. The cargo volume of the large truck 8 times is equal to that of the small truck 12 times Cargo volume. How many tons does the pickup truck carry each time?
一辆大卡车与一辆小卡车一起运送一批货物，已知大卡车运4次，小卡车运5次，共能运44吨货物，大卡车8次的运货量等于小卡车12次的运货量．小卡车每次运多少吨？
<gadget id="calculator">44 * 2</gadget>
<output>88</output>

<gadget id="calculator">88 / 22</gadget>
<output>4</output>

<result>4</result>