8.8 Plus 18.9 Addition :

Number 1	Number 2	Answer
8.8	18.9	27.7

How to calculate 8.8 plus 18.9 ?

Let's break down the addition of 08.8 and 18.9 step by step:

   08.8      <-- Start with the rightmost column
+  18.9
---------

    Add the digits in the rightmost column:
        8 + 9 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   08.8
+  18.9
---------
     7


    Add the digits in the rightmost column:
        8 + 8 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   08.8
+  18.9
---------
     7.7


    Add the digits in the rightmost column:
        0 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   08.8
+  18.9
---------
     27.7

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

The final result is 27.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.9	24.9	33.8	8.9 plus 24.9
9	29.9	38.9	9 plus 29.9
9.1	37.9	47	9.1 plus 37.9
9.4	3.7	13.1	9.4 plus 3.7
7.1	9.4	16.5	7.1 plus 9.4
8.2	7	15.2	8.2 plus 7