12.1 Plus 426.5 Addition :

Number 1	Number 2	Answer
12.1	426.5	438.6

How to calculate 12.1 plus 426.5 ?

Let's break down the addition of 012.1 and 426.5 step by step:

   012.1      <-- Start with the rightmost column
+  426.5
---------

    Add the digits in the rightmost column:
        1 + 5 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   012.1
+  426.5
---------
     6


    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.

   012.1
+  426.5
---------
     8.6


    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.

   012.1
+  426.5
---------
     38.6


    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.

   012.1
+  426.5
---------
     438.6

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

The final result is 438.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.2	434.5	446.7	12.2 plus 434.5
12.3	439.5	451.8	12.3 plus 439.5
12.4	448.5	460.9	12.4 plus 448.5
7.5	4.1	11.6	7.5 plus 4.1
9.6	6.6	16.2	9.6 plus 6.6
7	6.4	13.4	7 plus 6.4