12.2 Plus 426.7 Addition :

Number 1	Number 2	Answer
12.2	426.7	438.9

How to calculate 12.2 plus 426.7 ?

Let's break down the addition of 012.2 and 426.7 step by step:

   012.2      <-- Start with the rightmost column
+  426.7
---------

    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   012.2
+  426.7
---------
     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.

   012.2
+  426.7
---------
     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.

   012.2
+  426.7
---------
     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.

   012.2
+  426.7
---------
     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 ?
12.3	431.7	444	12.3 plus 431.7
12.4	435.7	448.1	12.4 plus 435.7
12.5	442.7	455.2	12.5 plus 442.7
5.5	1.7	7.2	5.5 plus 1.7
8.2	4.7	12.9	8.2 plus 4.7
1.1	2	3.1	1.1 plus 2