Welcome back to our COBOL programming course! In the last lesson, you learned how to perform simple arithmetic operations like addition and subtraction. Now, it's time to expand on that knowledge and explore more arithmetic operations — specifically multiplication and division. Understanding these operations is essential, as they are commonly used in business applications for tasks such as financial calculations and data analysis.

In this lesson, you will learn:

1. Multiplication:

   • Using the MULTIPLY statement to multiply numeric values.

2. Division:

   • Using the DIVIDE statement to divide numeric values and how to handle remainders.

Let's see how these operations work in COBOL with an example:

1. Multiplication:

   • The MULTIPLY statement multiplies Value1 by Value2 and stores the result in Result:

2. Division:

   • The DIVIDE statement divides Value2 by Value1 and stores the result in Result:

   • Handling remainders is an important part of division. In the example above, we divide 485 by 10. The GIVING clause stores the quotient in Result, and the REMAINDER clause stores the remainder in Result-Remainder:

Being proficient in multiplication and division operations is crucial because these operations are pervasive in so many areas of business and technical applications. By mastering these operations, you'll be better equipped to:

• Perform Complex Calculations: Handle a wide variety of numeric computations, whether in financial transactions, data analytics, or reporting.
• Improve Efficiency: Write more efficient and sophisticated programs by leveraging these fundamental arithmetic operations.

Ready to apply what you've learned? Let's jump into the practice section and put your new skills to the test!