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	130	143	13 plus 130
13.1	137	150.1	13.1 plus 137
13.2	144	157.2	13.2 plus 144
2.1	2.4	4.5	2.1 plus 2.4
5.1	9.2	14.3	5.1 plus 9.2
5.3	6.6	11.9	5.3 plus 6.6