8.8 Plus 12.4 Addition :

Number 1	Number 2	Answer
8.8	12.4	21.2

How to calculate 8.8 plus 12.4 ?

Let's break down the addition of 08.8 and 12.4 step by step:

   08.8      <-- Start with the rightmost column
+  12.4
---------

    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
+  12.4
---------
     2


    Add the digits in the rightmost column:
        8 + 2 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   08.8
+  12.4
---------
     1.2


    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
+  12.4
---------
     21.2

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

The final result is 21.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.9	21.4	30.3	8.9 plus 21.4
9	25.4	34.4	9 plus 25.4
9.1	30.4	39.5	9.1 plus 30.4
3.1	5.1	8.2	3.1 plus 5.1
9.3	8.3	17.6	9.3 plus 8.3
2	7.4	9.4	2 plus 7.4