80.8 Plus 729 Addition :

Number 1	Number 2	Answer
80.8	729	809.8

How to calculate 80.8 plus 729 ?

Let's break down the addition of 080.8 and 72900 step by step:

   080.8      <-- Start with the rightmost column
+  72900
---------

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

   080.8
+  72900
---------
     8


    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.

   080.8
+  72900
---------
     9.8


    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.

   080.8
+  72900
---------
     09.8


    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.

   080.8
+  72900
---------
     809.8

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

The final result is 809.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.9	731	811.9	80.9 plus 731
81	737	818	81 plus 737
81.1	746	827.1	81.1 plus 746
0.6	2.1	2.7	0.6 plus 2.1
1.7	4	5.7	1.7 plus 4
1.2	6.3	7.5	1.2 plus 6.3