I need to work out the math problem.

The government is investing in public works to improve infrastructure.

He was sent to a work camp for his crimes.

He was sent to work on a farm as part of his sentence.

I am conducting a work study to improve the efficiency of our operations.

He is known for being work-shy.

During the labor dispute, the employees decided to engage in a work-to-rule campaign.

Working capital is the amount of money a company has available to fund its day-to-day operations.

The working class is the group of people who earn a living by doing manual labor.

Having a working knowledge of a foreign language can be beneficial in today's globalized world.