12.8 Plus 381.2 Addition :

Number 1	Number 2	Answer
12.8	381.2	394

How to calculate 12.8 plus 381.2 ?

Let's break down the addition of 012.8 and 381.2 step by step:

   012.8      <-- Start with the rightmost column
+  381.2
---------

    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   012.8
+  381.2
---------
     0


    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
+  381.2
---------
     4.0


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   012.8
+  381.2
---------
     94.0


    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
+  381.2
---------
     394.0

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

The final result is 394.0.

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12.9	385.2	398.1	12.9 plus 385.2
13	394.2	407.2	13 plus 394.2
13.1	400.2	413.3	13.1 plus 400.2
5.5	3.4	8.9	5.5 plus 3.4
6.6	8.5	15.1	6.6 plus 8.5
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