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	130	143	13 plus 130
13.1	139	152.1	13.1 plus 139
13.2	141	154.2	13.2 plus 141
0.6	4.7	5.3	0.6 plus 4.7
7.7	2.8	10.5	7.7 plus 2.8
6.1	6	12.1	6.1 plus 6