1. -933450-942975 <br />IntroductionIn this chapter, you will learn deeply the addition operation, the different parts of it, the different properties and the use of this operation in solving a word problem. This chapter will serve as your first step in mastering the basic fundamental operations for this chapter will discuss how to solve a word problem using systematic ways. All the information you need to MASTER THE FUNDAMENTAL OPERATIONS DEALING WITH WHOLE NUMBERS is provided in this chapter. <br />