20.4 Plus 484 Addition :

Number 1	Number 2	Answer
20.4	484	504.4

How to calculate 20.4 plus 484 ?

Let's break down the addition of 020.4 and 48400 step by step:

   020.4      <-- Start with the rightmost column
+  48400
---------

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

   020.4
+  48400
---------
     4


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

   020.4
+  48400
---------
     4.4


    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.

   020.4
+  48400
---------
     04.4


    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.

   020.4
+  48400
---------
     504.4

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

The final result is 504.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	493	513.5	20.5 plus 493
20.6	498	518.6	20.6 plus 498
20.7	507	527.7	20.7 plus 507
6.7	4.9	11.6	6.7 plus 4.9
9.6	9.5	19.1	9.6 plus 9.5
7.5	1.8	9.3	7.5 plus 1.8