12.8 Plus 321.5 Addition :

Number 1	Number 2	Answer
12.8	321.5	334.3

How to calculate 12.8 plus 321.5 ?

Let's break down the addition of 012.8 and 321.5 step by step:

   012.8      <-- Start with the rightmost column
+  321.5
---------

    Add the digits in the rightmost column:
        8 + 5 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   012.8
+  321.5
---------
     3


    Add the digits in the rightmost column:
        2 + 1 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   012.8
+  321.5
---------
     4.3


    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.

   012.8
+  321.5
---------
     34.3


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

   012.8
+  321.5
---------
     334.3

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

The final result is 334.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.9	324.5	337.4	12.9 plus 324.5
13	331.5	344.5	13 plus 331.5
13.1	336.5	349.6	13.1 plus 336.5
8.5	5.1	13.6	8.5 plus 5.1
8.7	3	11.7	8.7 plus 3
2.7	2.6	5.3	2.7 plus 2.6