5.4 Plus 6.6 Addition :

Number 1	Number 2	Answer
5.4	6.6	12

How to calculate 5.4 plus 6.6 ?

Let's break down the addition of 5.4 and 6.6 step by step:

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

    Add the digits in the rightmost column:
        4 + 6 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   5.4
+  6.6
---------
     0


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

   5.4
+  6.6
---------
     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 ?
5.5	12.6	18.1	5.5 plus 12.6
5.6	13.6	19.2	5.6 plus 13.6
5.7	14.6	20.3	5.7 plus 14.6
6.8	9.6	16.4	6.8 plus 9.6
5.8	0.2	6	5.8 plus 0.2
0.4	9.8	10.2	0.4 plus 9.8