6.9 Plus 3 Addition :

Number 1	Number 2	Answer
6.9	3	9.9

How to calculate 6.9 plus 3 ?

Let's break down the addition of 6.9 and 300 step by step:

   6.9      <-- Start with the rightmost column
+  300
---------

    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.

   6.9
+  300
---------
     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.

   6.9
+  300
---------
     9.9

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

The final result is 9.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7	11	18	7 plus 11
7.1	18	25.1	7.1 plus 18
7.2	20	27.2	7.2 plus 20
0.2	6.5	6.7	0.2 plus 6.5
3.5	0.5	4	3.5 plus 0.5
3.7	1.8	5.5	3.7 plus 1.8