20.4 Plus 469 Addition :

Number 1	Number 2	Answer
20.4	469	489.4

How to calculate 20.4 plus 469 ?

Let's break down the addition of 020.4 and 46900 step by step:

   020.4      <-- Start with the rightmost column
+  46900
---------

    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
+  46900
---------
     4


    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.

   020.4
+  46900
---------
     9.4


    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
+  46900
---------
     89.4


    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
+  46900
---------
     489.4

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

The final result is 489.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	470	490.5	20.5 plus 470
20.6	472	492.6	20.6 plus 472
20.7	478	498.7	20.7 plus 478
1.2	3.1	4.3	1.2 plus 3.1
8.4	0.5	8.9	8.4 plus 0.5
5.8	9.9	15.7	5.8 plus 9.9