80.4 Plus 422 Addition :

Number 1	Number 2	Answer
80.4	422	502.4

How to calculate 80.4 plus 422 ?

Let's break down the addition of 080.4 and 42200 step by step:

   080.4      <-- Start with the rightmost column
+  42200
---------

    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
+  42200
---------
     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
+  42200
---------
     2.4


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   080.4
+  42200
---------
     02.4


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   080.4
+  42200
---------
     502.4

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

The final result is 502.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.5	431	511.5	80.5 plus 431
80.6	436	516.6	80.6 plus 436
80.7	440	520.7	80.7 plus 440
6.2	7.3	13.5	6.2 plus 7.3
4.2	3.6	7.8	4.2 plus 3.6
6.6	5.5	12.1	6.6 plus 5.5