12.9 Plus 126 Addition :

Number 1	Number 2	Answer
12.9	126	138.9

How to calculate 12.9 plus 126 ?

Let's break down the addition of 012.9 and 12600 step by step:

   012.9      <-- Start with the rightmost column
+  12600
---------

    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
+  12600
---------
     9


    Add the digits in the rightmost column:
        2 + 6 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   012.9
+  12600
---------
     8.9


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   012.9
+  12600
---------
     38.9


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

   012.9
+  12600
---------
     138.9

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

The final result is 138.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13	127	140	13 plus 127
13.1	131	144.1	13.1 plus 131
13.2	139	152.2	13.2 plus 139
1.3	1.3	2.6	1.3 plus 1.3
5.7	0.4	6.1	5.7 plus 0.4
3.2	6.8	10	3.2 plus 6.8