8 Plus 6.9 Addition :

Number 1	Number 2	Answer
8	6.9	14.9

How to calculate 8 plus 6.9 ?

Let's break down the addition of 800 and 6.9 step by step:

   800      <-- Start with the rightmost column
+  6.9
---------

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

   800
+  6.9
---------
     9


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

   800
+  6.9
---------
     09


    Add the digits in the rightmost column:
        8 + 6 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   800
+  6.9
---------
     409

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

The final result is 1409.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.1	7.9	16	8.1 plus 7.9
8.2	8.9	17.1	8.2 plus 8.9
8.3	10.9	19.2	8.3 plus 10.9
4.5	4.4	8.9	4.5 plus 4.4
2	2.3	4.3	2 plus 2.3
9.6	0.3	9.9	9.6 plus 0.3