80.4 Plus 402 Addition :

Number 1	Number 2	Answer
80.4	402	482.4

How to calculate 80.4 plus 402 ?

Let's break down the addition of 080.4 and 40200 step by step:

   080.4      <-- Start with the rightmost column
+  40200
---------

    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.

   080.4
+  40200
---------
     4


    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.

   080.4
+  40200
---------
     2.4


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

   080.4
+  40200
---------
     82.4


    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.

   080.4
+  40200
---------
     482.4

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

The final result is 482.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.5	407	487.5	80.5 plus 407
80.6	410	490.6	80.6 plus 410
80.7	413	493.7	80.7 plus 413
0.4	8.9	9.3	0.4 plus 8.9
4.2	3.8	8	4.2 plus 3.8
1	7.5	8.5	1 plus 7.5