138.8 Plus 8238.9 Addition :

Number 1	Number 2	Answer
138.8	8238.9	8377.7

How to calculate 138.8 plus 8238.9 ?

Let's break down the addition of 0138.8 and 8238.9 step by step:

   0138.8      <-- Start with the rightmost column
+  8238.9
---------

    Add the digits in the rightmost column:
        8 + 9 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   0138.8
+  8238.9
---------
     7


    Add the digits in the rightmost column:
        8 + 8 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   0138.8
+  8238.9
---------
     7.7


    Add the digits in the rightmost column:
        3 + 3 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   0138.8
+  8238.9
---------
     77.7


    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.

   0138.8
+  8238.9
---------
     377.7


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

   0138.8
+  8238.9
---------
     8377.7

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

The final result is 8377.7.

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138.9	8246.9	8385.8	138.9 plus 8246.9
139	8251.9	8390.9	139 plus 8251.9
139.1	8256.9	8396	139.1 plus 8256.9
6.6	6.6	13.2	6.6 plus 6.6
6.6	1.2	7.8	6.6 plus 1.2
7.5	9.1	16.6	7.5 plus 9.1