6.5 Plus 5.5 Addition :

Number 1	Number 2	Answer
6.5	5.5	12

How to calculate 6.5 plus 5.5 ?

Let's break down the addition of 6.5 and 5.5 step by step:

   6.5      <-- Start with the rightmost column
+  5.5
---------

    Add the digits in the rightmost column:
        5 + 5 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   6.5
+  5.5
---------
     0


    Add the digits in the rightmost column:
        6 + 5 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   6.5
+  5.5
---------
     2.0

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

The final result is 12.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.6	7.5	14.1	6.6 plus 7.5
6.7	15.5	22.2	6.7 plus 15.5
6.8	21.5	28.3	6.8 plus 21.5
7.7	1.8	9.5	7.7 plus 1.8
0.4	9.7	10.1	0.4 plus 9.7
7.2	8	15.2	7.2 plus 8