80.9 Plus 687 Addition :

Number 1	Number 2	Answer
80.9	687	767.9

How to calculate 80.9 plus 687 ?

Let's break down the addition of 080.9 and 68700 step by step:

   080.9      <-- Start with the rightmost column
+  68700
---------

    Add the digits in the rightmost column:
        9 + 0 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   080.9
+  68700
---------
     9


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

   080.9
+  68700
---------
     7.9


    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.

   080.9
+  68700
---------
     67.9


    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.

   080.9
+  68700
---------
     767.9

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

The final result is 767.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
81	691	772	81 plus 691
81.1	696	777.1	81.1 plus 696
81.2	698	779.2	81.2 plus 698
8.3	5.6	13.9	8.3 plus 5.6
2.9	9.6	12.5	2.9 plus 9.6
3.6	9.3	12.9	3.6 plus 9.3