12.9 Plus 426 Addition :

Number 1	Number 2	Answer
12.9	426	438.9

How to calculate 12.9 plus 426 ?

Let's break down the addition of 012.9 and 42600 step by step:

   012.9      <-- Start with the rightmost column
+  42600
---------

    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
+  42600
---------
     9


    Add the digits in the rightmost column:
        2 + 6 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   012.9
+  42600
---------
     8.9


    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
+  42600
---------
     38.9


    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
+  42600
---------
     438.9

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

The final result is 438.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13	430	443	13 plus 430
13.1	434	447.1	13.1 plus 434
13.2	440	453.2	13.2 plus 440
4.6	2.3	6.9	4.6 plus 2.3
9.1	0.8	9.9	9.1 plus 0.8
8.9	6.1	15	8.9 plus 6.1