There is a batch of coal in the freight yard that needs to be transported by train. Each train car is loaded with 58 tons. After filling 32 cars, there are still 86 tons left. How many tons of coal are there in the freight yard?
货场有一批煤要用火车运走，火车每节车厢装58吨，装满32节车厢后还剩86吨，货场原有煤多少吨？
<gadget id="calculator">58 * 32</gadget>
<output>1_856</output>

<gadget id="calculator">1_856 + 86</gadget>
<output>1_942</output>

<result>1_942</result>