12.9 Plus 125 Addition :

Number 1	Number 2	Answer
12.9	125	137.9

How to calculate 12.9 plus 125 ?

Let's break down the addition of 012.9 and 12500 step by step:

   012.9      <-- Start with the rightmost column
+  12500
---------

    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
+  12500
---------
     9


    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   012.9
+  12500
---------
     7.9


    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
+  12500
---------
     37.9


    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
+  12500
---------
     137.9

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

The final result is 137.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13	131	144	13 plus 131
13.1	136	149.1	13.1 plus 136
13.2	141	154.2	13.2 plus 141
8.1	5.7	13.8	8.1 plus 5.7
2.2	6	8.2	2.2 plus 6
5.2	5.3	10.5	5.2 plus 5.3