8.6 Plus 6.6 Addition :

Number 1	Number 2	Answer
8.6	6.6	15.2

How to calculate 8.6 plus 6.6 ?

Let's break down the addition of 8.6 and 6.6 step by step:

   8.6      <-- Start with the rightmost column
+  6.6
---------

    Add the digits in the rightmost column:
        6 + 6 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   8.6
+  6.6
---------
     2


    Add the digits in the rightmost column:
        8 + 6 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   8.6
+  6.6
---------
     5.2

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

The final result is 15.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.7	13.6	22.3	8.7 plus 13.6
8.8	21.6	30.4	8.8 plus 21.6
8.9	28.6	37.5	8.9 plus 28.6
2.5	1.8	4.3	2.5 plus 1.8
7	4.2	11.2	7 plus 4.2
5.4	2.6	8	5.4 plus 2.6