20.4 Plus 500.4 Addition :

Number 1	Number 2	Answer
20.4	500.4	520.8

How to calculate 20.4 plus 500.4 ?

Let's break down the addition of 020.4 and 500.4 step by step:

   020.4      <-- Start with the rightmost column
+  500.4
---------

    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   020.4
+  500.4
---------
     8


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

   020.4
+  500.4
---------
     0.8


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

   020.4
+  500.4
---------
     20.8


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

   020.4
+  500.4
---------
     520.8

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

The final result is 520.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	506.4	526.9	20.5 plus 506.4
20.6	515.4	536	20.6 plus 515.4
20.7	523.4	544.1	20.7 plus 523.4
1.2	1.4	2.6	1.2 plus 1.4
2.1	1	3.1	2.1 plus 1
2.6	5.3	7.9	2.6 plus 5.3