20.4 Plus 469.4 Addition :

Number 1	Number 2	Answer
20.4	469.4	489.8

How to calculate 20.4 plus 469.4 ?

Let's break down the addition of 020.4 and 469.4 step by step:

   020.4      <-- Start with the rightmost column
+  469.4
---------

    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   020.4
+  469.4
---------
     8


    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
+  469.4
---------
     9.8


    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
+  469.4
---------
     89.8


    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
+  469.4
---------
     489.8

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

The final result is 489.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	477.4	497.9	20.5 plus 477.4
20.6	479.4	500	20.6 plus 479.4
20.7	482.4	503.1	20.7 plus 482.4
8.5	8.8	17.3	8.5 plus 8.8
9	8.9	17.9	9 plus 8.9
8.1	3.8	11.9	8.1 plus 3.8