6.8 Plus 9 Addition :

Number 1	Number 2	Answer
6.8	9	15.8

How to calculate 6.8 plus 9 ?

Let's break down the addition of 6.8 and 900 step by step:

   6.8      <-- Start with the rightmost column
+  900
---------

    Add the digits in the rightmost column:
        8 + 0 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   6.8
+  900
---------
     8


    Add the digits in the rightmost column:
        6 + 9 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   6.8
+  900
---------
     5.8

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

The final result is 15.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.9	15	21.9	6.9 plus 15
7	18	25	7 plus 18
7.1	20	27.1	7.1 plus 20
5	3.4	8.4	5 plus 3.4
5.8	6.4	12.2	5.8 plus 6.4
1.9	8.8	10.7	1.9 plus 8.8