8.8 Plus 66.4 Addition :

Number 1	Number 2	Answer
8.8	66.4	75.2

How to calculate 8.8 plus 66.4 ?

Let's break down the addition of 08.8 and 66.4 step by step:

   08.8      <-- Start with the rightmost column
+  66.4
---------

    Add the digits in the rightmost column:
        8 + 4 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   08.8
+  66.4
---------
     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.

   08.8
+  66.4
---------
     5.2


    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.

   08.8
+  66.4
---------
     75.2

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

The final result is 75.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.9	69.4	78.3	8.9 plus 69.4
9	74.4	83.4	9 plus 74.4
9.1	75.4	84.5	9.1 plus 75.4
0.8	5.7	6.5	0.8 plus 5.7
8.4	6.8	15.2	8.4 plus 6.8
0.4	8	8.4	0.4 plus 8