80.4 Plus 724 Addition :

Number 1	Number 2	Answer
80.4	724	804.4

How to calculate 80.4 plus 724 ?

Let's break down the addition of 080.4 and 72400 step by step:

   080.4      <-- Start with the rightmost column
+  72400
---------

    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
+  72400
---------
     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
+  72400
---------
     4.4


    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
+  72400
---------
     04.4


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   080.4
+  72400
---------
     804.4

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

The final result is 804.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.5	731	811.5	80.5 plus 731
80.6	739	819.6	80.6 plus 739
80.7	744	824.7	80.7 plus 744
5	0.7	5.7	5 plus 0.7
6.7	1.4	8.1	6.7 plus 1.4
2	5.9	7.9	2 plus 5.9