Operations research is a scientific method used in business management and military operations.

The military launched a ground operation to capture the enemy stronghold.

The combined operation of the army, navy, and air force was successful.

We need to streamline the operations to improve efficiency.

The company reported an operating cash flow of $10 million.

The government was accused of carrying out a false flag operation to justify their actions.

It is important to operationalize the new system to improve efficiency.