A place has 89 tons of goods to be transported to B. The load capacity of the big truck is 7 tons, and the load capacity of the small truck is 4 tons. A trip by a large truck consumes 14 liters of fuel, and a trip by a small truck consumes 9 liters of fuel. What is the minimum fuel consumption in liters after transporting these goods.
甲地有89吨货物要运到乙地，大卡车的载重量是7吨，小卡车的载重量是4吨．大卡车运一趟耗油14升，小卡车运一趟耗油9升．运完这些货物最少耗油多少升．
<gadget id="calculator">14 * 11</gadget>
<output>154</output>

<gadget id="calculator">9 * 3</gadget>
<output>27</output>

<gadget id="calculator">154 + 27</gadget>
<output>181</output>

<result>181</result>