MI

Understanding Basic Addition: Example of Fifty-Five

  • The phrase indicates addition where the number fifty-five is derived from two components: fifty and five.

  • This can be articulated mathematically as:

    • 55 = 50 + 5
  • In basic arithmetic, the addition of whole numbers is a primary operation, and recognizing how numbers combine is fundamental in mathematics.

  • The example emphasizes understanding the structure of numbers:

    • "Fifty" in numeral form is represented as 50
    • "Five" in numeral form is represented as 5
  • Therefore, combining these numbers through addition results in:

    • Resulting number: 55
  • This simple addition example serves as a foundational teaching moment for learning about numbers and their relationships in mathematics.