Addition

Definition of Addition

Addition is an operation that finds the total number when two or more numbers are put together.

In other words, addition is the process to find the sum of two or more numbers.

Examples of Addition

  • 3 and 4 add up to give 7.
  • 50 and 50 add up to give 100.

Video Examples: Addition Rock


Solved Example on Addition

Ques: Add:
31 + 45 + 71 + 2

Choices:

    A. 149
    B. 139
    C. 147
    D. 150
    Correct Answer: A

Solution:

    Step 1: 31 + 45 + 71 + 2 = 149

Real-world Connection for Addition

  • We use addition in every walk of our life. Addition is used in various fields.
  • Sam has $5 in one pocket and $7 in another pocket. He wants to buy a book that costs $13. He would immediately add the amounts to check if he has enough money to buy the book.

Translate :

Please provide your email for a free trial as a Teacher or Student. This trial will be valid for the current academic year (2015-16). An email to this address includes the password to login to the full web application. You will also receive other promotional emails as and when such deals become available.

I am a Teacher Student