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	475	495.5	20.5 plus 475
20.6	479	499.6	20.6 plus 479
20.7	481	501.7	20.7 plus 481
1.8	7	8.8	1.8 plus 7
0.6	8.6	9.2	0.6 plus 8.6
0.9	2.3	3.2	0.9 plus 2.3