80.4 Plus 789 Addition :

Number 1	Number 2	Answer
80.4	789	869.4

How to calculate 80.4 plus 789 ?

Let's break down the addition of 080.4 and 78900 step by step:

   080.4      <-- Start with the rightmost column
+  78900
---------

    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
+  78900
---------
     4


    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.

   080.4
+  78900
---------
     9.4


    Add the digits in the rightmost column:
        8 + 8 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   080.4
+  78900
---------
     69.4


    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
+  78900
---------
     869.4

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

The final result is 869.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.5	793	873.5	80.5 plus 793
80.6	798	878.6	80.6 plus 798
80.7	799	879.7	80.7 plus 799
4.9	0.6	5.5	4.9 plus 0.6
5.3	3.6	8.9	5.3 plus 3.6
0.2	5.1	5.3	0.2 plus 5.1