12.9 Plus 788 Addition :

Number 1	Number 2	Answer
12.9	788	800.9

How to calculate 12.9 plus 788 ?

Let's break down the addition of 012.9 and 78800 step by step:

   012.9      <-- Start with the rightmost column
+  78800
---------

    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.

   012.9
+  78800
---------
     9


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   012.9
+  78800
---------
     0.9


    Add the digits in the rightmost column:
        1 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   012.9
+  78800
---------
     00.9


    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.

   012.9
+  78800
---------
     800.9

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

The final result is 800.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13	795	808	13 plus 795
13.1	804	817.1	13.1 plus 804
13.2	812	825.2	13.2 plus 812
2.2	3	5.2	2.2 plus 3
0.2	0.5	0.7	0.2 plus 0.5
2.5	9.6	12.1	2.5 plus 9.6