20.9 Plus 480.4 Addition :

Number 1	Number 2	Answer
20.9	480.4	501.3

How to calculate 20.9 plus 480.4 ?

Let's break down the addition of 020.9 and 480.4 step by step:

   020.9      <-- Start with the rightmost column
+  480.4
---------

    Add the digits in the rightmost column:
        9 + 4 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   020.9
+  480.4
---------
     3


    Add the digits in the rightmost column:
        0 + 0 + 0 = 1
        Write down 1 in the rightmost column, carry over 0 to the next column.

   020.9
+  480.4
---------
     1.3


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   020.9
+  480.4
---------
     01.3


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   020.9
+  480.4
---------
     501.3

    Continue to the left:
        There are no more columns to the left.

The final result is 501.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21	484.4	505.4	21 plus 484.4
21.1	488.4	509.5	21.1 plus 488.4
21.2	489.4	510.6	21.2 plus 489.4
5.5	7	12.5	5.5 plus 7
7.6	4.7	12.3	7.6 plus 4.7
2.2	4.7	6.9	2.2 plus 4.7