6.6 Plus 66 Addition :

Number 1	Number 2	Answer
6.6	66	72.6

How to calculate 6.6 plus 66 ?

Let's break down the addition of 06.6 and 6600 step by step:

   06.6      <-- Start with the rightmost column
+  6600
---------

    Add the digits in the rightmost column:
        6 + 0 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   06.6
+  6600
---------
     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.

   06.6
+  6600
---------
     2.6


    Add the digits in the rightmost column:
        0 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   06.6
+  6600
---------
     72.6

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

The final result is 72.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.7	67	73.7	6.7 plus 67
6.8	75	81.8	6.8 plus 75
6.9	82	88.9	6.9 plus 82
0.9	2.2	3.1	0.9 plus 2.2
2.2	4.4	6.6	2.2 plus 4.4
2.1	1	3.1	2.1 plus 1