20.9 Plus 464 Addition :

Number 1	Number 2	Answer
20.9	464	484.9

How to calculate 20.9 plus 464 ?

Let's break down the addition of 020.9 and 46400 step by step:

   020.9      <-- Start with the rightmost column
+  46400
---------

    Add the digits in the rightmost column:
        9 + 0 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   020.9
+  46400
---------
     9


    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.

   020.9
+  46400
---------
     4.9


    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.

   020.9
+  46400
---------
     84.9


    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.

   020.9
+  46400
---------
     484.9

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

The final result is 484.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21	466	487	21 plus 466
21.1	471	492.1	21.1 plus 471
21.2	472	493.2	21.2 plus 472
8.8	8.6	17.4	8.8 plus 8.6
9.2	0.3	9.5	9.2 plus 0.3
5	6.9	11.9	5 plus 6.9