6.9 Plus 397 Addition :

Number 1	Number 2	Answer
6.9	397	403.9

How to calculate 6.9 plus 397 ?

Let's break down the addition of 006.9 and 39700 step by step:

   006.9      <-- Start with the rightmost column
+  39700
---------

    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
+  39700
---------
     9


    Add the digits in the rightmost column:
        6 + 7 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   006.9
+  39700
---------
     3.9


    Add the digits in the rightmost column:
        0 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   006.9
+  39700
---------
     03.9


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   006.9
+  39700
---------
     403.9

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

The final result is 403.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7	402	409	7 plus 402
7.1	409	416.1	7.1 plus 409
7.2	413	420.2	7.2 plus 413
7	5.2	12.2	7 plus 5.2
2	4.1	6.1	2 plus 4.1
4.1	6.7	10.8	4.1 plus 6.7