20.2 Plus 397.8 Addition :

Number 1	Number 2	Answer
20.2	397.8	418

How to calculate 20.2 plus 397.8 ?

Let's break down the addition of 020.2 and 397.8 step by step:

   020.2      <-- Start with the rightmost column
+  397.8
---------

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

   020.2
+  397.8
---------
     0


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   020.2
+  397.8
---------
     8.0


    Add the digits in the rightmost column:
        2 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   020.2
+  397.8
---------
     18.0


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   020.2
+  397.8
---------
     418.0

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

The final result is 418.0.

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20.3	404.8	425.1	20.3 plus 404.8
20.4	412.8	433.2	20.4 plus 412.8
20.5	415.8	436.3	20.5 plus 415.8
9.7	4.1	13.8	9.7 plus 4.1
2	4.7	6.7	2 plus 4.7
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