12.5 Plus 108.4 Addition :

Number 1	Number 2	Answer
12.5	108.4	120.9

How to calculate 12.5 plus 108.4 ?

Let's break down the addition of 012.5 and 108.4 step by step:

   012.5      <-- Start with the rightmost column
+  108.4
---------

    Add the digits in the rightmost column:
        5 + 4 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   012.5
+  108.4
---------
     9


    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.

   012.5
+  108.4
---------
     0.9


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

   012.5
+  108.4
---------
     20.9


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

   012.5
+  108.4
---------
     120.9

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

The final result is 120.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.6	109.4	122	12.6 plus 109.4
12.7	113.4	126.1	12.7 plus 113.4
12.8	120.4	133.2	12.8 plus 120.4
7.4	5.9	13.3	7.4 plus 5.9
2.9	9.7	12.6	2.9 plus 9.7
5.3	4	9.3	5.3 plus 4