6.9 Plus 123 Addition :

Number 1	Number 2	Answer
6.9	123	129.9

How to calculate 6.9 plus 123 ?

Let's break down the addition of 006.9 and 12300 step by step:

   006.9      <-- Start with the rightmost column
+  12300
---------

    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.

   006.9
+  12300
---------
     9


    Add the digits in the rightmost column:
        6 + 3 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   006.9
+  12300
---------
     9.9


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

   006.9
+  12300
---------
     29.9


    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.

   006.9
+  12300
---------
     129.9

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

The final result is 129.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7	131	138	7 plus 131
7.1	137	144.1	7.1 plus 137
7.2	142	149.2	7.2 plus 142
9.1	8.1	17.2	9.1 plus 8.1
6.3	9.5	15.8	6.3 plus 9.5
7.7	7.5	15.2	7.7 plus 7.5