12.7 Plus 128.4 Addition :

Number 1 Number 2 Answer
12.7 128.4 141.1

How to calculate 12.7 plus 128.4 ?

Let's break down the addition of 012.7 and 128.4 step by step:

   012.7      <-- Start with the rightmost column
+  128.4
---------

    Add the digits in the rightmost column:
        7 + 4 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   012.7
+  128.4
---------
     1


    Add the digits in the rightmost column:
        2 + 8 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   012.7
+  128.4
---------
     1.1


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

   012.7
+  128.4
---------
     41.1


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

   012.7
+  128.4
---------
     141.1

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

The final result is 141.1.
So, 012.7 + 128.4 = 141.1

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