12.9 Plus 425 Addition :

Number 1	Number 2	Answer
12.9	425	437.9

How to calculate 12.9 plus 425 ?

Let's break down the addition of 012.9 and 42500 step by step:

   012.9      <-- Start with the rightmost column
+  42500
---------

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

   012.9
+  42500
---------
     9


    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   012.9
+  42500
---------
     7.9


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   012.9
+  42500
---------
     37.9


    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.

   012.9
+  42500
---------
     437.9

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

The final result is 437.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13	430	443	13 plus 430
13.1	436	449.1	13.1 plus 436
13.2	443	456.2	13.2 plus 443
4.3	9.1	13.4	4.3 plus 9.1
3.7	3	6.7	3.7 plus 3
7.5	3.5	11	7.5 plus 3.5