12 Plus 88.4 Addition :

Number 1	Number 2	Answer
12	88.4	100.4

How to calculate 12 plus 88.4 ?

Let's break down the addition of 1200 and 88.4 step by step:

   1200      <-- Start with the rightmost column
+  88.4
---------

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

   1200
+  88.4
---------
     4


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

   1200
+  88.4
---------
     04


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   1200
+  88.4
---------
     004


    Add the digits in the rightmost column:
        1 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   1200
+  88.4
---------
     0004

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

The final result is 10004.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.1	96.4	108.5	12.1 plus 96.4
12.2	100.4	112.6	12.2 plus 100.4
12.3	106.4	118.7	12.3 plus 106.4
5.9	6.5	12.4	5.9 plus 6.5
1.6	2.6	4.2	1.6 plus 2.6
5.4	4.6	10	5.4 plus 4.6