20 Plus 472.9 Addition :

Number 1	Number 2	Answer
20	472.9	492.9

How to calculate 20 plus 472.9 ?

Let's break down the addition of 02000 and 472.9 step by step:

   02000      <-- Start with the rightmost column
+  472.9
---------

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

   02000
+  472.9
---------
     9


    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.

   02000
+  472.9
---------
     09


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

   02000
+  472.9
---------
     209


    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   02000
+  472.9
---------
     9209


    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.

   02000
+  472.9
---------
     49209

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

The final result is 49209.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.1	475.9	496	20.1 plus 475.9
20.2	477.9	498.1	20.2 plus 477.9
20.3	480.9	501.2	20.3 plus 480.9
5.6	0.5	6.1	5.6 plus 0.5
0.9	1.7	2.6	0.9 plus 1.7
5.4	7.3	12.7	5.4 plus 7.3