80.4 Plus 685 Addition :

Number 1	Number 2	Answer
80.4	685	765.4

How to calculate 80.4 plus 685 ?

Let's break down the addition of 080.4 and 68500 step by step:

   080.4      <-- Start with the rightmost column
+  68500
---------

    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
+  68500
---------
     4


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

   080.4
+  68500
---------
     5.4


    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
+  68500
---------
     65.4


    Add the digits in the rightmost column:
        0 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   080.4
+  68500
---------
     765.4

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

The final result is 765.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.5	694	774.5	80.5 plus 694
80.6	700	780.6	80.6 plus 700
80.7	707	787.7	80.7 plus 707
9.8	9.3	19.1	9.8 plus 9.3
0.3	6.8	7.1	0.3 plus 6.8
1.6	3.9	5.5	1.6 plus 3.9