20.4 Plus 463.9 Addition :

Number 1	Number 2	Answer
20.4	463.9	484.3

How to calculate 20.4 plus 463.9 ?

Let's break down the addition of 020.4 and 463.9 step by step:

   020.4      <-- Start with the rightmost column
+  463.9
---------

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

   020.4
+  463.9
---------
     3


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   020.4
+  463.9
---------
     4.3


    Add the digits in the rightmost column:
        2 + 6 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   020.4
+  463.9
---------
     84.3


    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
+  463.9
---------
     484.3

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

The final result is 484.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	466.9	487.4	20.5 plus 466.9
20.6	468.9	489.5	20.6 plus 468.9
20.7	469.9	490.6	20.7 plus 469.9
4.4	2.6	7	4.4 plus 2.6
9.3	9.2	18.5	9.3 plus 9.2
4.5	7.6	12.1	4.5 plus 7.6