Addition
Category : 1st Class
Addition
Synopsis
Note: The sum of two numbers is more than each of the numbers. |
A line with numbers at equal places on it is called a number line.
Adding numbers by writing them in a line (across) is called horizontal addition, e.g., 5 + 3 = 8 (Across)
e.g., (a) (b)
Note: Add ones first and then add tens. |
Adding 0 to a number gives the same number as the sum. e.g., 6 + 0 = 6
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