20.4 Plus 1020.4 Addition :

Number 1	Number 2	Answer
20.4	1020.4	1040.8

How to calculate 20.4 plus 1020.4 ?

Let's break down the addition of 0020.4 and 1020.4 step by step:

   0020.4      <-- Start with the rightmost column
+  1020.4
---------

    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.

   0020.4
+  1020.4
---------
     8


    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.

   0020.4
+  1020.4
---------
     0.8


    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   0020.4
+  1020.4
---------
     40.8


    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.

   0020.4
+  1020.4
---------
     040.8


    Add the digits in the rightmost column:
        0 + 1 + 0 = 1
        Write down 1 in the rightmost column, carry over 0 to the next column.

   0020.4
+  1020.4
---------
     1040.8

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

The final result is 1040.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	1021.4	1041.9	20.5 plus 1021.4
20.6	1030.4	1051	20.6 plus 1030.4
20.7	1039.4	1060.1	20.7 plus 1039.4
8.5	0.3	8.8	8.5 plus 0.3
3	2	5	3 plus 2
6.3	9.6	15.9	6.3 plus 9.6